2100687630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{134401}}^1$

素因数の和:134932

約数の個数: 32

約数和(自身を含む): 5051364768

約数和(自身を除く): 2950677138

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 521, 1042, 1563, 2605, 3126, 5210, 7815, 15630, 134401, 268802, 403203, 672005, 806406, 1344010, 2016015, 4032030, 70022921, 140045842, 210068763, 350114605, 420137526, 700229210, 1050343815, 2100687630]

約数ペア:

[(1, 2100687630), (2, 1050343815), (3, 700229210), (5, 420137526), (6, 350114605), (10, 210068763), (15, 140045842), (30, 70022921), (521, 4032030), (1042, 2016015), (1563, 1344010), (2605, 806406), (3126, 672005), (5210, 403203), (7815, 268802), (15630, 134401)]