2145658086

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4027}}^1$

素因数の和:4088

約数の個数: 160

約数和(自身を含む): 5895445248

約数和(自身を除く): 3749787162

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 23, 26, 27, 33, 39, 46, 54, 66, 69, 78, 81, 99, 117, 138, 143, 162, 198, 207, 234, 253, 286, 297, 299, 351, 414, 429, 506, 594, 598, 621, 702, 759, 858, 891, 897, 1053, 1242, 1287, 1518, 1782, 1794, 1863, 2106, 2277, 2574, 2691, 3289, 3726, 3861, 4027, 4554, 5382, 6578, 6831, 7722, 8054, 8073, 9867, 11583, 12081, 13662, 16146, 19734, 20493, 23166, 24162, 24219, 29601, 36243, 40986, 44297, 48438, 52351, 59202, 72486, 88594, 88803, 92621, 104702, 108729, 132891, 157053, 177606, 185242, 217458, 265782, 266409, 277863, 314106, 326187, 398673, 471159, 532818, 555726, 575861, 652374, 797346, 833589, 942318, 1018831, 1151722, 1196019, 1204073, 1413477, 1667178, 1727583, 2037662, 2392038, 2408146, 2500767, 2826954, 3056493, 3455166, 3588057, 3612219, 4240431, 5001534, 5182749, 6112986, 7176114, 7224438, 7502301, 8480862, 9169479, 10365498, 10836657, 13244803, 15004602, 15548247, 18338958, 21673314, 26489606, 27508437, 31096494, 32509971, 39734409, 46644741, 55016874, 65019942, 79468818, 82525311, 93289482, 97529913, 119203227, 165050622, 195059826, 238406454, 357609681, 715219362, 1072829043, 2145658086]

約数ペア:

[(1, 2145658086), (2, 1072829043), (3, 715219362), (6, 357609681), (9, 238406454), (11, 195059826), (13, 165050622), (18, 119203227), (22, 97529913), (23, 93289482), (26, 82525311), (27, 79468818), (33, 65019942), (39, 55016874), (46, 46644741), (54, 39734409), (66, 32509971), (69, 31096494), (78, 27508437), (81, 26489606), (99, 21673314), (117, 18338958), (138, 15548247), (143, 15004602), (162, 13244803), (198, 10836657), (207, 10365498), (234, 9169479), (253, 8480862), (286, 7502301), (297, 7224438), (299, 7176114), (351, 6112986), (414, 5182749), (429, 5001534), (506, 4240431), (594, 3612219), (598, 3588057), (621, 3455166), (702, 3056493), (759, 2826954), (858, 2500767), (891, 2408146), (897, 2392038), (1053, 2037662), (1242, 1727583), (1287, 1667178), (1518, 1413477), (1782, 1204073), (1794, 1196019), (1863, 1151722), (2106, 1018831), (2277, 942318), (2574, 833589), (2691, 797346), (3289, 652374), (3726, 575861), (3861, 555726), (4027, 532818), (4554, 471159), (5382, 398673), (6578, 326187), (6831, 314106), (7722, 277863), (8054, 266409), (8073, 265782), (9867, 217458), (11583, 185242), (12081, 177606), (13662, 157053), (16146, 132891), (19734, 108729), (20493, 104702), (23166, 92621), (24162, 88803), (24219, 88594), (29601, 72486), (36243, 59202), (40986, 52351), (44297, 48438)]