1266466310

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{600221}}^1$

素因数の和:600439

約数の個数: 16

約数和(自身を含む): 2290447152

約数和(自身を除く): 1023980842

約数列:

[1, 2, 5, 10, 211, 422, 1055, 2110, 600221, 1200442, 3001105, 6002210, 126646631, 253293262, 633233155, 1266466310]

約数ペア:

[(1, 1266466310), (2, 633233155), (5, 253293262), (10, 126646631), (211, 6002210), (422, 3001105), (1055, 1200442), (2110, 600221)]