2028026550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{3853}}^1$

素因数の和:3919

約数の個数: 144

約数和(自身を含む): 5720415120

約数和(自身を除く): 3692388570

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 29, 30, 33, 50, 55, 58, 66, 75, 87, 110, 121, 145, 150, 165, 174, 242, 275, 290, 319, 330, 363, 435, 550, 605, 638, 725, 726, 825, 870, 957, 1210, 1450, 1595, 1650, 1815, 1914, 2175, 3025, 3190, 3509, 3630, 3853, 4350, 4785, 6050, 7018, 7706, 7975, 9075, 9570, 10527, 11559, 15950, 17545, 18150, 19265, 21054, 23118, 23925, 35090, 38530, 42383, 47850, 52635, 57795, 84766, 87725, 96325, 105270, 111737, 115590, 127149, 175450, 192650, 211915, 223474, 254298, 263175, 288975, 335211, 423830, 466213, 526350, 558685, 577950, 635745, 670422, 932426, 1059575, 1117370, 1229107, 1271490, 1398639, 1676055, 2119150, 2331065, 2458214, 2793425, 2797278, 3178725, 3352110, 3687321, 4662130, 5586850, 6145535, 6357450, 6993195, 7374642, 8380275, 11655325, 12291070, 13520177, 13986390, 16760550, 18436605, 23310650, 27040354, 30727675, 34965975, 36873210, 40560531, 61455350, 67600885, 69931950, 81121062, 92183025, 135201770, 184366050, 202802655, 338004425, 405605310, 676008850, 1014013275, 2028026550]

約数ペア:

[(1, 2028026550), (2, 1014013275), (3, 676008850), (5, 405605310), (6, 338004425), (10, 202802655), (11, 184366050), (15, 135201770), (22, 92183025), (25, 81121062), (29, 69931950), (30, 67600885), (33, 61455350), (50, 40560531), (55, 36873210), (58, 34965975), (66, 30727675), (75, 27040354), (87, 23310650), (110, 18436605), (121, 16760550), (145, 13986390), (150, 13520177), (165, 12291070), (174, 11655325), (242, 8380275), (275, 7374642), (290, 6993195), (319, 6357450), (330, 6145535), (363, 5586850), (435, 4662130), (550, 3687321), (605, 3352110), (638, 3178725), (725, 2797278), (726, 2793425), (825, 2458214), (870, 2331065), (957, 2119150), (1210, 1676055), (1450, 1398639), (1595, 1271490), (1650, 1229107), (1815, 1117370), (1914, 1059575), (2175, 932426), (3025, 670422), (3190, 635745), (3509, 577950), (3630, 558685), (3853, 526350), (4350, 466213), (4785, 423830), (6050, 335211), (7018, 288975), (7706, 263175), (7975, 254298), (9075, 223474), (9570, 211915), (10527, 192650), (11559, 175450), (15950, 127149), (17545, 115590), (18150, 111737), (19265, 105270), (21054, 96325), (23118, 87725), (23925, 84766), (35090, 57795), (38530, 52635), (42383, 47850)]