2103193074

素因数分解:

$2^1\times 3^1\times {\mathrm{389}}^1\times {\mathrm{901111}}^1$

素因数の和:901505

約数の個数: 16

約数和(自身を含む): 4217204160

約数和(自身を除く): 2114011086

約数列:

[1, 2, 3, 6, 389, 778, 1167, 2334, 901111, 1802222, 2703333, 5406666, 350532179, 701064358, 1051596537, 2103193074]

約数ペア:

[(1, 2103193074), (2, 1051596537), (3, 701064358), (6, 350532179), (389, 5406666), (778, 2703333), (1167, 1802222), (2334, 901111)]