2012952078

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{49417}}^1$

素因数の和:49529

約数の個数: 48

約数和(自身を含む): 4563851136

約数和(自身を除く): 2550899058

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 73, 93, 146, 186, 219, 279, 438, 558, 657, 1314, 2263, 4526, 6789, 13578, 20367, 40734, 49417, 98834, 148251, 296502, 444753, 889506, 1531927, 3063854, 3607441, 4595781, 7214882, 9191562, 10822323, 13787343, 21644646, 27574686, 32466969, 64933938, 111830671, 223661342, 335492013, 670984026, 1006476039, 2012952078]

約数ペア:

[(1, 2012952078), (2, 1006476039), (3, 670984026), (6, 335492013), (9, 223661342), (18, 111830671), (31, 64933938), (62, 32466969), (73, 27574686), (93, 21644646), (146, 13787343), (186, 10822323), (219, 9191562), (279, 7214882), (438, 4595781), (558, 3607441), (657, 3063854), (1314, 1531927), (2263, 889506), (4526, 444753), (6789, 296502), (13578, 148251), (20367, 98834), (40734, 49417)]