20098360944

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{4502321}}^1$

素因数の和:4502366

約数の個数: 60

約数和(自身を含む): 58061944512

約数和(自身を除く): 37963583568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 4502321, 9004642, 13506963, 18009284, 27013926, 36018568, 40520889, 54027852, 72037136, 81041778, 108055704, 139571951, 162083556, 216111408, 279143902, 324167112, 418715853, 558287804, 648334224, 837431706, 1116575608, 1256147559, 1674863412, 2233151216, 2512295118, 3349726824, 5024590236, 6699453648, 10049180472, 20098360944]

約数ペア:

[(1, 20098360944), (2, 10049180472), (3, 6699453648), (4, 5024590236), (6, 3349726824), (8, 2512295118), (9, 2233151216), (12, 1674863412), (16, 1256147559), (18, 1116575608), (24, 837431706), (31, 648334224), (36, 558287804), (48, 418715853), (62, 324167112), (72, 279143902), (93, 216111408), (124, 162083556), (144, 139571951), (186, 108055704), (248, 81041778), (279, 72037136), (372, 54027852), (496, 40520889), (558, 36018568), (744, 27013926), (1116, 18009284), (1488, 13506963), (2232, 9004642), (4464, 4502321)]