2669224970

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2642797}}^1$

素因数の和:2642905

約数の個数: 16

約数和(自身を含む): 4852177128

約数和(自身を除く): 2182952158

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 2642797, 5285594, 13213985, 26427970, 266922497, 533844994, 1334612485, 2669224970]

約数ペア:

[(1, 2669224970), (2, 1334612485), (5, 533844994), (10, 266922497), (101, 26427970), (202, 13213985), (505, 5285594), (1010, 2642797)]