2286828

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{457}}^1$

素因数の和:606

約数の個数: 36

約数和(自身を含む): 5834920

約数和(自身を除く): 3548092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 457, 556, 834, 914, 1251, 1371, 1668, 1828, 2502, 2742, 4113, 5004, 5484, 8226, 16452, 63523, 127046, 190569, 254092, 381138, 571707, 762276, 1143414, 2286828]

約数ペア:

[(1, 2286828), (2, 1143414), (3, 762276), (4, 571707), (6, 381138), (9, 254092), (12, 190569), (18, 127046), (36, 63523), (139, 16452), (278, 8226), (417, 5484), (457, 5004), (556, 4113), (834, 2742), (914, 2502), (1251, 1828), (1371, 1668)]