2566319283

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{14173}}^1$

素因数の和:14280

約数の個数: 48

約数和(自身を含む): 4245396480

約数和(自身を除く): 1679077197

約数列:

[1, 3, 9, 11, 31, 33, 59, 93, 99, 177, 279, 341, 531, 649, 1023, 1829, 1947, 3069, 5487, 5841, 14173, 16461, 20119, 42519, 60357, 127557, 155903, 181071, 439363, 467709, 836207, 1318089, 1403127, 2508621, 3954267, 4832993, 7525863, 9198277, 14498979, 25922417, 27594831, 43496937, 77767251, 82784493, 233301753, 285146587, 855439761, 2566319283]

約数ペア:

[(1, 2566319283), (3, 855439761), (9, 285146587), (11, 233301753), (31, 82784493), (33, 77767251), (59, 43496937), (93, 27594831), (99, 25922417), (177, 14498979), (279, 9198277), (341, 7525863), (531, 4832993), (649, 3954267), (1023, 2508621), (1829, 1403127), (1947, 1318089), (3069, 836207), (5487, 467709), (5841, 439363), (14173, 181071), (16461, 155903), (20119, 127557), (42519, 60357)]