30959176

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{977}}^1$

素因数の和:1233

約数の個数: 32

約数和(自身を含む): 61790040

約数和(自身を除く): 30830864

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 233, 466, 932, 977, 1864, 1954, 3908, 3961, 7816, 7922, 15844, 16609, 31688, 33218, 66436, 132872, 227641, 455282, 910564, 1821128, 3869897, 7739794, 15479588, 30959176]

約数ペア:

[(1, 30959176), (2, 15479588), (4, 7739794), (8, 3869897), (17, 1821128), (34, 910564), (68, 455282), (136, 227641), (233, 132872), (466, 66436), (932, 33218), (977, 31688), (1864, 16609), (1954, 15844), (3908, 7922), (3961, 7816)]