2418842

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:325

約数の個数: 16

約数和(自身を含む): 3732480

約数和(自身を除く): 1313638

約数列:

[1, 2, 89, 107, 127, 178, 214, 254, 9523, 11303, 13589, 19046, 22606, 27178, 1209421, 2418842]

約数ペア:

[(1, 2418842), (2, 1209421), (89, 27178), (107, 22606), (127, 19046), (178, 13589), (214, 11303), (254, 9523)]