2862890186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1009}}^1\times {\mathrm{1789}}^1$

素因数の和:2874

約数の個数: 32

約数和(自身を含む): 4707771600

約数和(自身を除く): 1844881414

約数列:

[1, 2, 13, 26, 61, 122, 793, 1009, 1586, 1789, 2018, 3578, 13117, 23257, 26234, 46514, 61549, 109129, 123098, 218258, 800137, 1418677, 1600274, 1805101, 2837354, 3610202, 23466313, 46932626, 110111161, 220222322, 1431445093, 2862890186]

約数ペア:

[(1, 2862890186), (2, 1431445093), (13, 220222322), (26, 110111161), (61, 46932626), (122, 23466313), (793, 3610202), (1009, 2837354), (1586, 1805101), (1789, 1600274), (2018, 1418677), (3578, 800137), (13117, 218258), (23257, 123098), (26234, 109129), (46514, 61549)]