29910122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{2381}}^1$

素因数の和:2965

約数の個数: 16

約数和(自身を含む): 49050144

約数和(自身を除く): 19140022

約数列:

[1, 2, 11, 22, 571, 1142, 2381, 4762, 6281, 12562, 26191, 52382, 1359551, 2719102, 14955061, 29910122]

約数ペア:

[(1, 29910122), (2, 14955061), (11, 2719102), (22, 1359551), (571, 52382), (1142, 26191), (2381, 12562), (4762, 6281)]