2422860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3671}}^1$

素因数の和:3694

約数の個数: 48

約数和(自身を含む): 7402752

約数和(自身を除く): 4979892

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 3671, 7342, 11013, 14684, 18355, 22026, 36710, 40381, 44052, 55065, 73420, 80762, 110130, 121143, 161524, 201905, 220260, 242286, 403810, 484572, 605715, 807620, 1211430, 2422860]

約数ペア:

[(1, 2422860), (2, 1211430), (3, 807620), (4, 605715), (5, 484572), (6, 403810), (10, 242286), (11, 220260), (12, 201905), (15, 161524), (20, 121143), (22, 110130), (30, 80762), (33, 73420), (44, 55065), (55, 44052), (60, 40381), (66, 36710), (110, 22026), (132, 18355), (165, 14684), (220, 11013), (330, 7342), (660, 3671)]