2019401282

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1\times {\mathrm{55763}}^1$

素因数の和:56737

約数の個数: 16

約数和(自身を含む): 3191931360

約数和(自身を除く): 1172530078

約数列:

[1, 2, 19, 38, 953, 1906, 18107, 36214, 55763, 111526, 1059497, 2118994, 53142139, 106284278, 1009700641, 2019401282]

約数ペア:

[(1, 2019401282), (2, 1009700641), (19, 106284278), (38, 53142139), (953, 2118994), (1906, 1059497), (18107, 111526), (36214, 55763)]