2845705264

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{16253}}^1$

素因数の和:16645

約数の個数: 40

約数和(自身を含む): 5707884672

約数和(自身を除く): 2862179408

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 353, 496, 706, 1412, 2824, 5648, 10943, 16253, 21886, 32506, 43772, 65012, 87544, 130024, 175088, 260048, 503843, 1007686, 2015372, 4030744, 5737309, 8061488, 11474618, 22949236, 45898472, 91796944, 177856579, 355713158, 711426316, 1422852632, 2845705264]

約数ペア:

[(1, 2845705264), (2, 1422852632), (4, 711426316), (8, 355713158), (16, 177856579), (31, 91796944), (62, 45898472), (124, 22949236), (248, 11474618), (353, 8061488), (496, 5737309), (706, 4030744), (1412, 2015372), (2824, 1007686), (5648, 503843), (10943, 260048), (16253, 175088), (21886, 130024), (32506, 87544), (43772, 65012)]