20020492876

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1460497}}^1$

素因数の和:1460673

約数の個数: 24

約数和(自身を含む): 36804549600

約数和(自身を除く): 16784056724

約数列:

[1, 2, 4, 23, 46, 92, 149, 298, 596, 3427, 6854, 13708, 1460497, 2920994, 5841988, 33591431, 67182862, 134365724, 217614053, 435228106, 870456212, 5005123219, 10010246438, 20020492876]

約数ペア:

[(1, 20020492876), (2, 10010246438), (4, 5005123219), (23, 870456212), (46, 435228106), (92, 217614053), (149, 134365724), (298, 67182862), (596, 33591431), (3427, 5841988), (6854, 2920994), (13708, 1460497)]