2406677

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:572

約数の個数: 16

約数和(自身を含む): 3024000

約数和(自身を除く): 617323

約数列:

[1, 7, 13, 53, 91, 371, 499, 689, 3493, 4823, 6487, 26447, 45409, 185129, 343811, 2406677]

約数ペア:

[(1, 2406677), (7, 343811), (13, 185129), (53, 45409), (91, 26447), (371, 6487), (499, 4823), (689, 3493)]