2622858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{317}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 6044544

約数和(自身を除く): 3421686

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 197, 317, 394, 591, 634, 951, 1182, 1379, 1902, 2219, 2758, 4137, 4438, 6657, 8274, 13314, 62449, 124898, 187347, 374694, 437143, 874286, 1311429, 2622858]

約数ペア:

[(1, 2622858), (2, 1311429), (3, 874286), (6, 437143), (7, 374694), (14, 187347), (21, 124898), (42, 62449), (197, 13314), (317, 8274), (394, 6657), (591, 4438), (634, 4137), (951, 2758), (1182, 2219), (1379, 1902)]