1255974730

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1303}}^1\times {\mathrm{2351}}^1$

素因数の和:3702

約数の個数: 32

約数和(自身を含む): 2318658048

約数和(自身を除く): 1062683318

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1303, 2351, 2606, 4702, 6515, 11755, 13030, 23510, 53423, 96391, 106846, 192782, 267115, 481955, 534230, 963910, 3063353, 6126706, 15316765, 30633530, 125597473, 251194946, 627987365, 1255974730]

約数ペア:

[(1, 1255974730), (2, 627987365), (5, 251194946), (10, 125597473), (41, 30633530), (82, 15316765), (205, 6126706), (410, 3063353), (1303, 963910), (2351, 534230), (2606, 481955), (4702, 267115), (6515, 192782), (11755, 106846), (13030, 96391), (23510, 53423)]