30102506

素因数分解:

$2^1\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{2131}}^1$

素因数の和:3149

約数の個数: 16

約数和(自身を含む): 51679680

約数和(自身を除く): 21577174

約数列:

[1, 2, 7, 14, 1009, 2018, 2131, 4262, 7063, 14126, 14917, 29834, 2150179, 4300358, 15051253, 30102506]

約数ペア:

[(1, 30102506), (2, 15051253), (7, 4300358), (14, 2150179), (1009, 29834), (2018, 14917), (2131, 14126), (4262, 7063)]