130050130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1857859}}^1$

素因数の和:1857873

約数の個数: 16

約数和(自身を含む): 267531840

約数和(自身を除く): 137481710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1857859, 3715718, 9289295, 13005013, 18578590, 26010026, 65025065, 130050130]

約数ペア:

[(1, 130050130), (2, 65025065), (5, 26010026), (7, 18578590), (10, 13005013), (14, 9289295), (35, 3715718), (70, 1857859)]