2258244

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{421}}^1$

素因数の和:580

約数の個数: 36

約数和(自身を含む): 5760300

約数和(自身を除く): 3502056

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 421, 447, 596, 842, 894, 1263, 1341, 1684, 1788, 2526, 2682, 3789, 5052, 5364, 7578, 15156, 62729, 125458, 188187, 250916, 376374, 564561, 752748, 1129122, 2258244]

約数ペア:

[(1, 2258244), (2, 1129122), (3, 752748), (4, 564561), (6, 376374), (9, 250916), (12, 188187), (18, 125458), (36, 62729), (149, 15156), (298, 7578), (421, 5364), (447, 5052), (596, 3789), (842, 2682), (894, 2526), (1263, 1788), (1341, 1684)]