2013142821

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{3797}}^1\times {\mathrm{5701}}^1$

素因数の和:9532

約数の個数: 16

約数和(自身を含む): 2771993088

約数和(自身を除く): 758850267

約数列:

[1, 3, 31, 93, 3797, 5701, 11391, 17103, 117707, 176731, 353121, 530193, 21646697, 64940091, 671047607, 2013142821]

約数ペア:

[(1, 2013142821), (3, 671047607), (31, 64940091), (93, 21646697), (3797, 530193), (5701, 353121), (11391, 176731), (17103, 117707)]