520638012

素因数分解:

$2^2\times 3^2\times {\mathrm{14462167}}^1$

素因数の和:14462177

約数の個数: 18

約数和(自身を含む): 1316057288

約数和(自身を除く): 795419276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 14462167, 28924334, 43386501, 57848668, 86773002, 130159503, 173546004, 260319006, 520638012]

約数ペア:

[(1, 520638012), (2, 260319006), (3, 173546004), (4, 130159503), (6, 86773002), (9, 57848668), (12, 43386501), (18, 28924334), (36, 14462167)]