2952840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2237}}^1$

素因数の和:2262

約数の個数: 64

約数和(自身を含む): 9668160

約数和(自身を除く): 6715320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 2237, 4474, 6711, 8948, 11185, 13422, 17896, 22370, 24607, 26844, 33555, 44740, 49214, 53688, 67110, 73821, 89480, 98428, 123035, 134220, 147642, 196856, 246070, 268440, 295284, 369105, 492140, 590568, 738210, 984280, 1476420, 2952840]

約数ペア:

[(1, 2952840), (2, 1476420), (3, 984280), (4, 738210), (5, 590568), (6, 492140), (8, 369105), (10, 295284), (11, 268440), (12, 246070), (15, 196856), (20, 147642), (22, 134220), (24, 123035), (30, 98428), (33, 89480), (40, 73821), (44, 67110), (55, 53688), (60, 49214), (66, 44740), (88, 33555), (110, 26844), (120, 24607), (132, 22370), (165, 17896), (220, 13422), (264, 11185), (330, 8948), (440, 6711), (660, 4474), (1320, 2237)]