1880356908

素因数分解:

$2^2\times 3^1\times {\mathrm{8111}}^1\times {\mathrm{19319}}^1$

素因数の和:27437

約数の個数: 24

約数和(自身を含む): 4388267520

約数和(自身を除く): 2507910612

約数列:

[1, 2, 3, 4, 6, 12, 8111, 16222, 19319, 24333, 32444, 38638, 48666, 57957, 77276, 97332, 115914, 231828, 156696409, 313392818, 470089227, 626785636, 940178454, 1880356908]

約数ペア:

[(1, 1880356908), (2, 940178454), (3, 626785636), (4, 470089227), (6, 313392818), (12, 156696409), (8111, 231828), (16222, 115914), (19319, 97332), (24333, 77276), (32444, 57957), (38638, 48666)]