306039890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2354153}}^1$

素因数の和:2354173

約数の個数: 16

約数和(自身を含む): 593246808

約数和(自身を除く): 287206918

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2354153, 4708306, 11770765, 23541530, 30603989, 61207978, 153019945, 306039890]

約数ペア:

[(1, 306039890), (2, 153019945), (5, 61207978), (10, 30603989), (13, 23541530), (26, 11770765), (65, 4708306), (130, 2354153)]