20200614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{480967}}^1$

素因数の和:480979

約数の個数: 16

約数和(自身を含む): 46172928

約数和(自身を除く): 25972314

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 480967, 961934, 1442901, 2885802, 3366769, 6733538, 10100307, 20200614]

約数ペア:

[(1, 20200614), (2, 10100307), (3, 6733538), (6, 3366769), (7, 2885802), (14, 1442901), (21, 961934), (42, 480967)]