2016529991

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1567}}^1\times {\mathrm{7993}}^1$

素因数の和:9590

約数の個数: 16

約数和(自身を含む): 2406641664

約数和(自身を除く): 390111673

約数列:

[1, 7, 23, 161, 1567, 7993, 10969, 36041, 55951, 183839, 252287, 1286873, 12525031, 87675217, 288075713, 2016529991]

約数ペア:

[(1, 2016529991), (7, 288075713), (23, 87675217), (161, 12525031), (1567, 1286873), (7993, 252287), (10969, 183839), (36041, 55951)]