490982182

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1427}}^1\times {\mathrm{2423}}^1$

素因数の和:3923

約数の個数: 16

約数和(自身を含む): 747677952

約数和(自身を除く): 256695770

約数列:

[1, 2, 71, 142, 1427, 2423, 2854, 4846, 101317, 172033, 202634, 344066, 3457621, 6915242, 245491091, 490982182]

約数ペア:

[(1, 490982182), (2, 245491091), (71, 6915242), (142, 3457621), (1427, 344066), (2423, 202634), (2854, 172033), (4846, 101317)]