2397748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{953}}^1$

素因数の和:1011

約数の個数: 24

約数和(自身を含む): 4567752

約数和(自身を除く): 2170004

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 953, 1258, 1906, 2516, 3812, 16201, 32402, 35261, 64804, 70522, 141044, 599437, 1198874, 2397748]

約数ペア:

[(1, 2397748), (2, 1198874), (4, 599437), (17, 141044), (34, 70522), (37, 64804), (68, 35261), (74, 32402), (148, 16201), (629, 3812), (953, 2516), (1258, 1906)]