2010172010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2610613}}^1$

素因数の和:2610638

約数の個数: 32

約数和(自身を含む): 4511140992

約数和(自身を除く): 2500968982

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 2610613, 5221226, 13053065, 18274291, 26106130, 28716743, 36548582, 57433486, 91371455, 143583715, 182742910, 201017201, 287167430, 402034402, 1005086005, 2010172010]

約数ペア:

[(1, 2010172010), (2, 1005086005), (5, 402034402), (7, 287167430), (10, 201017201), (11, 182742910), (14, 143583715), (22, 91371455), (35, 57433486), (55, 36548582), (70, 28716743), (77, 26106130), (110, 18274291), (154, 13053065), (385, 5221226), (770, 2610613)]