2965060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{21179}}^1$

素因数の和:21195

約数の個数: 24

約数和(自身を含む): 7116480

約数和(自身を除く): 4151420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 21179, 42358, 84716, 105895, 148253, 211790, 296506, 423580, 593012, 741265, 1482530, 2965060]

約数ペア:

[(1, 2965060), (2, 1482530), (4, 741265), (5, 593012), (7, 423580), (10, 296506), (14, 211790), (20, 148253), (28, 105895), (35, 84716), (70, 42358), (140, 21179)]