2912683501

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{780671}}^1$

素因数の和:780732

約数の個数: 16

約数和(自身を含む): 3672281088

約数和(自身を除く): 759597587

約数列:

[1, 7, 13, 41, 91, 287, 533, 3731, 780671, 5464697, 10148723, 32007511, 71041061, 224052577, 416097643, 2912683501]

約数ペア:

[(1, 2912683501), (7, 416097643), (13, 224052577), (41, 71041061), (91, 32007511), (287, 10148723), (533, 5464697), (3731, 780671)]