20231635190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{859823}}^1$

素因数の和:860024

約数の個数: 32

約数和(自身を含む): 39434967936

約数和(自身を除く): 19203332746

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 181, 362, 905, 1810, 2353, 4706, 11765, 23530, 859823, 1719646, 4299115, 8598230, 11177699, 22355398, 55888495, 111776990, 155627963, 311255926, 778139815, 1556279630, 2023163519, 4046327038, 10115817595, 20231635190]

約数ペア:

[(1, 20231635190), (2, 10115817595), (5, 4046327038), (10, 2023163519), (13, 1556279630), (26, 778139815), (65, 311255926), (130, 155627963), (181, 111776990), (362, 55888495), (905, 22355398), (1810, 11177699), (2353, 8598230), (4706, 4299115), (11765, 1719646), (23530, 859823)]