15691879986

素因数分解:

$2^1\times 3^1\times {\mathrm{179}}^1\times {\mathrm{659}}^1\times {\mathrm{22171}}^1$

素因数の和:23014

約数の個数: 32

約数和(自身を含む): 31608403200

約数和(自身を除く): 15916523214

約数列:

[1, 2, 3, 6, 179, 358, 537, 659, 1074, 1318, 1977, 3954, 22171, 44342, 66513, 117961, 133026, 235922, 353883, 707766, 3968609, 7937218, 11905827, 14610689, 23811654, 29221378, 43832067, 87664134, 2615313331, 5230626662, 7845939993, 15691879986]

約数ペア:

[(1, 15691879986), (2, 7845939993), (3, 5230626662), (6, 2615313331), (179, 87664134), (358, 43832067), (537, 29221378), (659, 23811654), (1074, 14610689), (1318, 11905827), (1977, 7937218), (3954, 3968609), (22171, 707766), (44342, 353883), (66513, 235922), (117961, 133026)]