2023189940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4398239}}^1$

素因数の和:4398271

約数の個数: 24

約数和(自身を含む): 4433425920

約数和(自身を除く): 2410235980

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 4398239, 8796478, 17592956, 21991195, 43982390, 87964780, 101159497, 202318994, 404637988, 505797485, 1011594970, 2023189940]

約数ペア:

[(1, 2023189940), (2, 1011594970), (4, 505797485), (5, 404637988), (10, 202318994), (20, 101159497), (23, 87964780), (46, 43982390), (92, 21991195), (115, 17592956), (230, 8796478), (460, 4398239)]