2690968

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1657}}^1$

素因数の和:1699

約数の個数: 32

約数和(自身を含む): 5968800

約数和(自身を除く): 3277832

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 1657, 3314, 6628, 11599, 13256, 23198, 46396, 48053, 92792, 96106, 192212, 336371, 384424, 672742, 1345484, 2690968]

約数ペア:

[(1, 2690968), (2, 1345484), (4, 672742), (7, 384424), (8, 336371), (14, 192212), (28, 96106), (29, 92792), (56, 48053), (58, 46396), (116, 23198), (203, 13256), (232, 11599), (406, 6628), (812, 3314), (1624, 1657)]