2077882290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{373}}^1$

素因数の和:745

約数の個数: 192

約数和(自身を含む): 6275947392

約数和(自身を除く): 4198065102

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 51, 55, 66, 85, 90, 99, 102, 110, 153, 165, 170, 187, 198, 255, 306, 330, 331, 373, 374, 495, 510, 561, 662, 746, 765, 935, 990, 993, 1119, 1122, 1530, 1655, 1683, 1865, 1870, 1986, 2238, 2805, 2979, 3310, 3357, 3366, 3641, 3730, 4103, 4965, 5595, 5610, 5627, 5958, 6341, 6714, 7282, 8206, 8415, 9930, 10923, 11190, 11254, 12309, 12682, 14895, 16785, 16830, 16881, 18205, 19023, 20515, 21846, 24618, 28135, 29790, 31705, 32769, 33570, 33762, 36410, 36927, 38046, 41030, 50643, 54615, 56270, 57069, 61545, 61897, 63410, 65538, 69751, 73854, 84405, 95115, 101286, 109230, 114138, 123090, 123463, 123794, 139502, 163845, 168810, 184635, 185691, 190230, 209253, 246926, 253215, 285345, 309485, 327690, 348755, 369270, 370389, 371382, 418506, 506430, 557073, 570690, 617315, 618970, 627759, 697510, 740778, 928455, 1046265, 1111167, 1114146, 1234630, 1255518, 1358093, 1851945, 1856910, 2092530, 2098871, 2222334, 2716186, 2785365, 3138795, 3703890, 4074279, 4197742, 5555835, 5570730, 6277590, 6296613, 6790465, 8148558, 10494355, 11111670, 12222837, 12593226, 13580930, 18889839, 20371395, 20988710, 23087581, 24445674, 31483065, 37779678, 40742790, 46175162, 61114185, 62966130, 69262743, 94449195, 115437905, 122228370, 138525486, 188898390, 207788229, 230875810, 346313715, 415576458, 692627430, 1038941145, 2077882290]

約数ペア:

[(1, 2077882290), (2, 1038941145), (3, 692627430), (5, 415576458), (6, 346313715), (9, 230875810), (10, 207788229), (11, 188898390), (15, 138525486), (17, 122228370), (18, 115437905), (22, 94449195), (30, 69262743), (33, 62966130), (34, 61114185), (45, 46175162), (51, 40742790), (55, 37779678), (66, 31483065), (85, 24445674), (90, 23087581), (99, 20988710), (102, 20371395), (110, 18889839), (153, 13580930), (165, 12593226), (170, 12222837), (187, 11111670), (198, 10494355), (255, 8148558), (306, 6790465), (330, 6296613), (331, 6277590), (373, 5570730), (374, 5555835), (495, 4197742), (510, 4074279), (561, 3703890), (662, 3138795), (746, 2785365), (765, 2716186), (935, 2222334), (990, 2098871), (993, 2092530), (1119, 1856910), (1122, 1851945), (1530, 1358093), (1655, 1255518), (1683, 1234630), (1865, 1114146), (1870, 1111167), (1986, 1046265), (2238, 928455), (2805, 740778), (2979, 697510), (3310, 627759), (3357, 618970), (3366, 617315), (3641, 570690), (3730, 557073), (4103, 506430), (4965, 418506), (5595, 371382), (5610, 370389), (5627, 369270), (5958, 348755), (6341, 327690), (6714, 309485), (7282, 285345), (8206, 253215), (8415, 246926), (9930, 209253), (10923, 190230), (11190, 185691), (11254, 184635), (12309, 168810), (12682, 163845), (14895, 139502), (16785, 123794), (16830, 123463), (16881, 123090), (18205, 114138), (19023, 109230), (20515, 101286), (21846, 95115), (24618, 84405), (28135, 73854), (29790, 69751), (31705, 65538), (32769, 63410), (33570, 61897), (33762, 61545), (36410, 57069), (36927, 56270), (38046, 54615), (41030, 50643)]