1330281790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{99053}}^1$

素因数の和:99156

約数の個数: 32

約数和(自身を含む): 2567479680

約数和(自身を除く): 1237197890

約数列:

[1, 2, 5, 10, 17, 34, 79, 85, 158, 170, 395, 790, 1343, 2686, 6715, 13430, 99053, 198106, 495265, 990530, 1683901, 3367802, 7825187, 8419505, 15650374, 16839010, 39125935, 78251870, 133028179, 266056358, 665140895, 1330281790]

約数ペア:

[(1, 1330281790), (2, 665140895), (5, 266056358), (10, 133028179), (17, 78251870), (34, 39125935), (79, 16839010), (85, 15650374), (158, 8419505), (170, 7825187), (395, 3367802), (790, 1683901), (1343, 990530), (2686, 495265), (6715, 198106), (13430, 99053)]