2912108534

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{545543}}^1$

素因数の和:545719

約数の個数: 16

約数和(自身を含む): 4654581408

約数和(自身を除く): 1742472874

約数列:

[1, 2, 17, 34, 157, 314, 2669, 5338, 545543, 1091086, 9274231, 18548462, 85650251, 171300502, 1456054267, 2912108534]

約数ペア:

[(1, 2912108534), (2, 1456054267), (17, 171300502), (34, 85650251), (157, 18548462), (314, 9274231), (2669, 1091086), (5338, 545543)]