2085390438

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{4187531}}^1$

素因数の和:4187619

約数の個数: 16

約数和(自身を含む): 4221032256

約数和(自身を除く): 2135641818

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 4187531, 8375062, 12562593, 25125186, 347565073, 695130146, 1042695219, 2085390438]

約数ペア:

[(1, 2085390438), (2, 1042695219), (3, 695130146), (6, 347565073), (83, 25125186), (166, 12562593), (249, 8375062), (498, 4187531)]