1985280796

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{62297}}^1$

素因数の和:62589

約数の個数: 24

約数和(自身を含む): 3600326016

約数和(自身を除く): 1615045220

約数列:

[1, 2, 4, 31, 62, 124, 257, 514, 1028, 7967, 15934, 31868, 62297, 124594, 249188, 1931207, 3862414, 7724828, 16010329, 32020658, 64041316, 496320199, 992640398, 1985280796]

約数ペア:

[(1, 1985280796), (2, 992640398), (4, 496320199), (31, 64041316), (62, 32020658), (124, 16010329), (257, 7724828), (514, 3862414), (1028, 1931207), (7967, 249188), (15934, 124594), (31868, 62297)]