2011323654

素因数分解:

$2^1\times 3^2\times {\mathrm{953}}^1\times {\mathrm{117251}}^1$

素因数の和:118212

約数の個数: 24

約数和(自身を含む): 4362477912

約数和(自身を除く): 2351154258

約数列:

[1, 2, 3, 6, 9, 18, 953, 1906, 2859, 5718, 8577, 17154, 117251, 234502, 351753, 703506, 1055259, 2110518, 111740203, 223480406, 335220609, 670441218, 1005661827, 2011323654]

約数ペア:

[(1, 2011323654), (2, 1005661827), (3, 670441218), (6, 335220609), (9, 223480406), (18, 111740203), (953, 2110518), (1906, 1055259), (2859, 703506), (5718, 351753), (8577, 234502), (17154, 117251)]