2077882620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3148307}}^1$

素因数の和:3148330

約数の個数: 48

約数和(自身を含む): 6346988928

約数和(自身を除く): 4269106308

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, 3148307, 6296614, 9444921, 12593228, 15741535, 18889842, 31483070, 34631377, 37779684, 47224605, 62966140, 69262754, 94449210, 103894131, 138525508, 173156885, 188898420, 207788262, 346313770, 415576524, 519470655, 692627540, 1038941310, 2077882620]

約数ペア:

[(1, 2077882620), (2, 1038941310), (3, 692627540), (4, 519470655), (5, 415576524), (6, 346313770), (10, 207788262), (11, 188898420), (12, 173156885), (15, 138525508), (20, 103894131), (22, 94449210), (30, 69262754), (33, 62966140), (44, 47224605), (55, 37779684), (60, 34631377), (66, 31483070), (110, 18889842), (132, 15741535), (165, 12593228), (220, 9444921), (330, 6296614), (660, 3148307)]