31600030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41039}}^1$

素因数の和:41064

約数の個数: 32

約数和(自身を含む): 70917120

約数和(自身を除く): 39317090

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 41039, 82078, 205195, 287273, 410390, 451429, 574546, 902858, 1436365, 2257145, 2872730, 3160003, 4514290, 6320006, 15800015, 31600030]

約数ペア:

[(1, 31600030), (2, 15800015), (5, 6320006), (7, 4514290), (10, 3160003), (11, 2872730), (14, 2257145), (22, 1436365), (35, 902858), (55, 574546), (70, 451429), (77, 410390), (110, 287273), (154, 205195), (385, 82078), (770, 41039)]