2495753

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:544

約数の個数: 16

約数和(自身を含む): 2975616

約数和(自身を除く): 479863

約数列:

[1, 13, 17, 23, 221, 299, 391, 491, 5083, 6383, 8347, 11293, 108511, 146809, 191981, 2495753]

約数ペア:

[(1, 2495753), (13, 191981), (17, 146809), (23, 108511), (221, 11293), (299, 8347), (391, 6383), (491, 5083)]