2007205952

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{2161}}^1$

素因数の和:2827

約数の個数: 56

約数和(自身を含む): 4164738432

約数和(自身を除く): 2157532480

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 631, 736, 1262, 1472, 2161, 2524, 4322, 5048, 8644, 10096, 14513, 17288, 20192, 29026, 34576, 40384, 49703, 58052, 69152, 99406, 116104, 138304, 198812, 232208, 397624, 464416, 795248, 928832, 1363591, 1590496, 2727182, 3180992, 5454364, 10908728, 21817456, 31362593, 43634912, 62725186, 87269824, 125450372, 250900744, 501801488, 1003602976, 2007205952]

約数ペア:

[(1, 2007205952), (2, 1003602976), (4, 501801488), (8, 250900744), (16, 125450372), (23, 87269824), (32, 62725186), (46, 43634912), (64, 31362593), (92, 21817456), (184, 10908728), (368, 5454364), (631, 3180992), (736, 2727182), (1262, 1590496), (1472, 1363591), (2161, 928832), (2524, 795248), (4322, 464416), (5048, 397624), (8644, 232208), (10096, 198812), (14513, 138304), (17288, 116104), (20192, 99406), (29026, 69152), (34576, 58052), (40384, 49703)]