2424366

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 6110208

約数和(自身を除く): 3685842

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 271, 426, 497, 542, 639, 813, 994, 1278, 1491, 1626, 1897, 2439, 2982, 3794, 4473, 4878, 5691, 8946, 11382, 17073, 19241, 34146, 38482, 57723, 115446, 134687, 173169, 269374, 346338, 404061, 808122, 1212183, 2424366]

約数ペア:

[(1, 2424366), (2, 1212183), (3, 808122), (6, 404061), (7, 346338), (9, 269374), (14, 173169), (18, 134687), (21, 115446), (42, 57723), (63, 38482), (71, 34146), (126, 19241), (142, 17073), (213, 11382), (271, 8946), (426, 5691), (497, 4878), (542, 4473), (639, 3794), (813, 2982), (994, 2439), (1278, 1897), (1491, 1626)]