2012568646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:517

約数の個数: 64

約数和(自身を含む): 3462725376

約数和(自身を除く): 1450156730

約数列:

[1, 2, 11, 22, 43, 67, 86, 113, 134, 226, 281, 473, 562, 737, 946, 1243, 1474, 2486, 2881, 3091, 4859, 5762, 6182, 7571, 9718, 12083, 15142, 18827, 24166, 31691, 31753, 37654, 53449, 63382, 63506, 83281, 106898, 132913, 166562, 207097, 265826, 325553, 349283, 414194, 651106, 698566, 809561, 1365379, 1619122, 2127451, 2730758, 3581083, 4254902, 7162166, 8905171, 15019169, 17810342, 23401961, 30038338, 46803922, 91480393, 182960786, 1006284323, 2012568646]

約数ペア:

[(1, 2012568646), (2, 1006284323), (11, 182960786), (22, 91480393), (43, 46803922), (67, 30038338), (86, 23401961), (113, 17810342), (134, 15019169), (226, 8905171), (281, 7162166), (473, 4254902), (562, 3581083), (737, 2730758), (946, 2127451), (1243, 1619122), (1474, 1365379), (2486, 809561), (2881, 698566), (3091, 651106), (4859, 414194), (5762, 349283), (6182, 325553), (7571, 265826), (9718, 207097), (12083, 166562), (15142, 132913), (18827, 106898), (24166, 83281), (31691, 63506), (31753, 63382), (37654, 53449)]