123127130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1758959}}^1$

素因数の和:1758973

約数の個数: 16

約数和(自身を含む): 253290240

約数和(自身を除く): 130163110

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1758959, 3517918, 8794795, 12312713, 17589590, 24625426, 61563565, 123127130]

約数ペア:

[(1, 123127130), (2, 61563565), (5, 24625426), (7, 17589590), (10, 12312713), (14, 8794795), (35, 3517918), (70, 1758959)]