1900552630

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4043729}}^1$

素因数の和:4043783

約数の個数: 16

約数和(自身を含む): 3493782720

約数和(自身を除く): 1593230090

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 4043729, 8087458, 20218645, 40437290, 190055263, 380110526, 950276315, 1900552630]

約数ペア:

[(1, 1900552630), (2, 950276315), (5, 380110526), (10, 190055263), (47, 40437290), (94, 20218645), (235, 8087458), (470, 4043729)]