2070925610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15930197}}^1$

素因数の和:15930217

約数の個数: 16

約数和(自身を含む): 4014409896

約数和(自身を除く): 1943484286

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 15930197, 31860394, 79650985, 159301970, 207092561, 414185122, 1035462805, 2070925610]

約数ペア:

[(1, 2070925610), (2, 1035462805), (5, 414185122), (10, 207092561), (13, 159301970), (26, 79650985), (65, 31860394), (130, 15930197)]