2018606933

素因数分解:

$7^1\times {\mathrm{157}}^1\times {\mathrm{827}}^1\times {\mathrm{2221}}^1$

素因数の和:3212

約数の個数: 16

約数和(自身を含む): 2325527424

約数和(自身を除く): 306920491

約数列:

[1, 7, 157, 827, 1099, 2221, 5789, 15547, 129839, 348697, 908873, 1836767, 2440879, 12857369, 288372419, 2018606933]

約数ペア:

[(1, 2018606933), (7, 288372419), (157, 12857369), (827, 2440879), (1099, 1836767), (2221, 908873), (5789, 348697), (15547, 129839)]