2012131020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{33535517}}^1$

素因数の和:33535529

約数の個数: 24

約数和(自身を含む): 5633967024

約数和(自身を除く): 3621836004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 33535517, 67071034, 100606551, 134142068, 167677585, 201213102, 335355170, 402426204, 503032755, 670710340, 1006065510, 2012131020]

約数ペア:

[(1, 2012131020), (2, 1006065510), (3, 670710340), (4, 503032755), (5, 402426204), (6, 335355170), (10, 201213102), (12, 167677585), (15, 134142068), (20, 100606551), (30, 67071034), (60, 33535517)]