2012511620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14375083}}^1$

素因数の和:14375099

約数の個数: 24

約数和(自身を含む): 4830028224

約数和(自身を除く): 2817516604

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14375083, 28750166, 57500332, 71875415, 100625581, 143750830, 201251162, 287501660, 402502324, 503127905, 1006255810, 2012511620]

約数ペア:

[(1, 2012511620), (2, 1006255810), (4, 503127905), (5, 402502324), (7, 287501660), (10, 201251162), (14, 143750830), (20, 100625581), (28, 71875415), (35, 57500332), (70, 28750166), (140, 14375083)]