30102338

素因数分解:

$2^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{4127}}^1$

素因数の和:4657

約数の個数: 16

約数和(自身を含む): 51715584

約数和(自身を除く): 21613246

約数列:

[1, 2, 7, 14, 521, 1042, 3647, 4127, 7294, 8254, 28889, 57778, 2150167, 4300334, 15051169, 30102338]

約数ペア:

[(1, 30102338), (2, 15051169), (7, 4300334), (14, 2150167), (521, 57778), (1042, 28889), (3647, 8254), (4127, 7294)]