2294992

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:707

約数の個数: 40

約数和(自身を含む): 5253632

約数和(自身を除く): 2958640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 661, 868, 1322, 1736, 2644, 3472, 4627, 5288, 9254, 10576, 18508, 20491, 37016, 40982, 74032, 81964, 143437, 163928, 286874, 327856, 573748, 1147496, 2294992]

約数ペア:

[(1, 2294992), (2, 1147496), (4, 573748), (7, 327856), (8, 286874), (14, 163928), (16, 143437), (28, 81964), (31, 74032), (56, 40982), (62, 37016), (112, 20491), (124, 18508), (217, 10576), (248, 9254), (434, 5288), (496, 4627), (661, 3472), (868, 2644), (1322, 1736)]