1901662014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{10223}}^1$

素因数の和:10381

約数の個数: 64

約数和(自身を含む): 4491362304

約数和(自身を除く): 2589700290

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 103, 129, 206, 258, 301, 309, 602, 618, 721, 903, 1442, 1806, 2163, 4326, 4429, 8858, 10223, 13287, 20446, 26574, 30669, 31003, 61338, 62006, 71561, 93009, 143122, 186018, 214683, 429366, 439589, 879178, 1052969, 1318767, 2105938, 2637534, 3077123, 3158907, 6154246, 6317814, 7370783, 9231369, 14741566, 18462738, 22112349, 44224698, 45277667, 90555334, 135833001, 271666002, 316943669, 633887338, 950831007, 1901662014]

約数ペア:

[(1, 1901662014), (2, 950831007), (3, 633887338), (6, 316943669), (7, 271666002), (14, 135833001), (21, 90555334), (42, 45277667), (43, 44224698), (86, 22112349), (103, 18462738), (129, 14741566), (206, 9231369), (258, 7370783), (301, 6317814), (309, 6154246), (602, 3158907), (618, 3077123), (721, 2637534), (903, 2105938), (1442, 1318767), (1806, 1052969), (2163, 879178), (4326, 439589), (4429, 429366), (8858, 214683), (10223, 186018), (13287, 143122), (20446, 93009), (26574, 71561), (30669, 62006), (31003, 61338)]