2019912436

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{231323}}^1$

素因数の和:231423

約数の個数: 24

約数和(自身を含む): 3691931040

約数和(自身を除く): 1672018604

約数列:

[1, 2, 4, 37, 59, 74, 118, 148, 236, 2183, 4366, 8732, 231323, 462646, 925292, 8558951, 13648057, 17117902, 27296114, 34235804, 54592228, 504978109, 1009956218, 2019912436]

約数ペア:

[(1, 2019912436), (2, 1009956218), (4, 504978109), (37, 54592228), (59, 34235804), (74, 27296114), (118, 17117902), (148, 13648057), (236, 8558951), (2183, 925292), (4366, 462646), (8732, 231323)]