2015380328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1139921}}^1$

素因数の和:1139957

約数の個数: 32

約数和(自身を含む): 4308905160

約数和(自身を除く): 2293524832

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 1139921, 2279842, 4559684, 9119368, 14818973, 19378657, 29637946, 38757314, 59275892, 77514628, 118551784, 155029256, 251922541, 503845082, 1007690164, 2015380328]

約数ペア:

[(1, 2015380328), (2, 1007690164), (4, 503845082), (8, 251922541), (13, 155029256), (17, 118551784), (26, 77514628), (34, 59275892), (52, 38757314), (68, 29637946), (104, 19378657), (136, 14818973), (221, 9119368), (442, 4559684), (884, 2279842), (1768, 1139921)]