2022967023

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1$

素因数の和:644

約数の個数: 64

約数和(自身を含む): 3412426752

約数和(自身を除く): 1389459729

約数列:

[1, 3, 7, 11, 21, 33, 77, 173, 223, 227, 231, 519, 669, 681, 1211, 1561, 1589, 1903, 2453, 2497, 3633, 4683, 4767, 5709, 7359, 7491, 13321, 17171, 17479, 38579, 39271, 39963, 50621, 51513, 52437, 115737, 117813, 151863, 270053, 274897, 354347, 424369, 431981, 556831, 810159, 824691, 1063041, 1273107, 1295943, 1670493, 2970583, 3023867, 3897817, 8757433, 8911749, 9071601, 11693451, 26272299, 61302031, 96331763, 183906093, 288995289, 674322341, 2022967023]

約数ペア:

[(1, 2022967023), (3, 674322341), (7, 288995289), (11, 183906093), (21, 96331763), (33, 61302031), (77, 26272299), (173, 11693451), (223, 9071601), (227, 8911749), (231, 8757433), (519, 3897817), (669, 3023867), (681, 2970583), (1211, 1670493), (1561, 1295943), (1589, 1273107), (1903, 1063041), (2453, 824691), (2497, 810159), (3633, 556831), (4683, 431981), (4767, 424369), (5709, 354347), (7359, 274897), (7491, 270053), (13321, 151863), (17171, 117813), (17479, 115737), (38579, 52437), (39271, 51513), (39963, 50621)]