2223996860

素因数分解:

$2^2\times 5^1\times {\mathrm{2381}}^1\times {\mathrm{46703}}^1$

素因数の和:49093

約数の個数: 24

約数和(自身を含む): 4672454976

約数和(自身を除く): 2448458116

約数列:

[1, 2, 4, 5, 10, 20, 2381, 4762, 9524, 11905, 23810, 46703, 47620, 93406, 186812, 233515, 467030, 934060, 111199843, 222399686, 444799372, 555999215, 1111998430, 2223996860]

約数ペア:

[(1, 2223996860), (2, 1111998430), (4, 555999215), (5, 444799372), (10, 222399686), (20, 111199843), (2381, 934060), (4762, 467030), (9524, 233515), (11905, 186812), (23810, 93406), (46703, 47620)]