10543780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 24131520

約数和(自身を除く): 13587740

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 107, 130, 214, 260, 379, 428, 535, 758, 1070, 1391, 1516, 1895, 2140, 2782, 3790, 4927, 5564, 6955, 7580, 9854, 13910, 19708, 24635, 27820, 40553, 49270, 81106, 98540, 162212, 202765, 405530, 527189, 811060, 1054378, 2108756, 2635945, 5271890, 10543780]

約数ペア:

[(1, 10543780), (2, 5271890), (4, 2635945), (5, 2108756), (10, 1054378), (13, 811060), (20, 527189), (26, 405530), (52, 202765), (65, 162212), (107, 98540), (130, 81106), (214, 49270), (260, 40553), (379, 27820), (428, 24635), (535, 19708), (758, 13910), (1070, 9854), (1391, 7580), (1516, 6955), (1895, 5564), (2140, 4927), (2782, 3790)]