2866756

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:475

約数の個数: 24

約数和(自身を含む): 5277440

約数和(自身を除く): 2410684

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 379, 758, 1516, 1891, 3782, 7564, 11749, 23119, 23498, 46238, 46996, 92476, 716689, 1433378, 2866756]

約数ペア:

[(1, 2866756), (2, 1433378), (4, 716689), (31, 92476), (61, 46996), (62, 46238), (122, 23498), (124, 23119), (244, 11749), (379, 7564), (758, 3782), (1516, 1891)]