30916088

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{19037}}^1$

素因数の和:19079

約数の個数: 32

約数和(自身を含む): 68536800

約数和(自身を除く): 37620712

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 19037, 38074, 76148, 133259, 152296, 266518, 533036, 552073, 1066072, 1104146, 2208292, 3864511, 4416584, 7729022, 15458044, 30916088]

約数ペア:

[(1, 30916088), (2, 15458044), (4, 7729022), (7, 4416584), (8, 3864511), (14, 2208292), (28, 1104146), (29, 1066072), (56, 552073), (58, 533036), (116, 266518), (203, 152296), (232, 133259), (406, 76148), (812, 38074), (1624, 19037)]