1983170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 4185216

約数和(自身を除く): 2202046

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 691, 1382, 1435, 2870, 3455, 4837, 6910, 9674, 24185, 28331, 48370, 56662, 141655, 198317, 283310, 396634, 991585, 1983170]

約数ペア:

[(1, 1983170), (2, 991585), (5, 396634), (7, 283310), (10, 198317), (14, 141655), (35, 56662), (41, 48370), (70, 28331), (82, 24185), (205, 9674), (287, 6910), (410, 4837), (574, 3455), (691, 2870), (1382, 1435)]