1948651730

素因数分解:

$2^1\times 5^1\times {\mathrm{3697}}^1\times {\mathrm{52709}}^1$

素因数の和:56413

約数の個数: 16

約数和(自身を含む): 3508588440

約数和(自身を除く): 1559936710

約数列:

[1, 2, 5, 10, 3697, 7394, 18485, 36970, 52709, 105418, 263545, 527090, 194865173, 389730346, 974325865, 1948651730]

約数ペア:

[(1, 1948651730), (2, 974325865), (5, 389730346), (10, 194865173), (3697, 527090), (7394, 263545), (18485, 105418), (36970, 52709)]