2556209335

素因数分解:

$5^1\times {\mathrm{17}}^3\times {\mathrm{104059}}^1$

素因数の和:104115

約数の個数: 16

約数和(自身を含む): 3259159200

約数和(自身を除く): 702949865

約数列:

[1, 5, 17, 85, 289, 1445, 4913, 24565, 104059, 520295, 1769003, 8845015, 30073051, 150365255, 511241867, 2556209335]

約数ペア:

[(1, 2556209335), (5, 511241867), (17, 150365255), (85, 30073051), (289, 8845015), (1445, 1769003), (4913, 520295), (24565, 104059)]