2643132

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{5953}}^1$

素因数の和:5997

約数の個数: 24

約数和(自身を含む): 6335056

約数和(自身を除く): 3691924

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 5953, 11906, 17859, 23812, 35718, 71436, 220261, 440522, 660783, 881044, 1321566, 2643132]

約数ペア:

[(1, 2643132), (2, 1321566), (3, 881044), (4, 660783), (6, 440522), (12, 220261), (37, 71436), (74, 35718), (111, 23812), (148, 17859), (222, 11906), (444, 5953)]