2022494

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:371

約数の個数: 16

約数和(自身を含む): 3153696

約数和(自身を除く): 1131202

約数列:

[1, 2, 37, 74, 151, 181, 302, 362, 5587, 6697, 11174, 13394, 27331, 54662, 1011247, 2022494]

約数ペア:

[(1, 2022494), (2, 1011247), (37, 54662), (74, 27331), (151, 13394), (181, 11174), (302, 6697), (362, 5587)]