30437726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{2423}}^1$

素因数の和:3007

約数の個数: 16

約数和(自身を含む): 49915008

約数和(自身を除く): 19477282

約数列:

[1, 2, 11, 22, 571, 1142, 2423, 4846, 6281, 12562, 26653, 53306, 1383533, 2767066, 15218863, 30437726]

約数ペア:

[(1, 30437726), (2, 15218863), (11, 2767066), (22, 1383533), (571, 53306), (1142, 26653), (2423, 12562), (4846, 6281)]