2016985630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{62581}}^1$

素因数の和:62892

約数の個数: 32

約数和(自身を含む): 3974207328

約数和(自身を除く): 1957221698

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 293, 586, 1465, 2930, 3223, 6446, 16115, 32230, 62581, 125162, 312905, 625810, 688391, 1376782, 3441955, 6883910, 18336233, 36672466, 91681165, 183362330, 201698563, 403397126, 1008492815, 2016985630]

約数ペア:

[(1, 2016985630), (2, 1008492815), (5, 403397126), (10, 201698563), (11, 183362330), (22, 91681165), (55, 36672466), (110, 18336233), (293, 6883910), (586, 3441955), (1465, 1376782), (2930, 688391), (3223, 625810), (6446, 312905), (16115, 125162), (32230, 62581)]