2017495662

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{22669}}^1$

素因数の和:22857

約数の個数: 64

約数和(自身を含む): 4996830720

約数和(自身を除く): 2979335058

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 163, 182, 273, 326, 489, 546, 978, 1141, 2119, 2282, 3423, 4238, 6357, 6846, 12714, 14833, 22669, 29666, 44499, 45338, 68007, 88998, 136014, 158683, 294697, 317366, 476049, 589394, 884091, 952098, 1768182, 2062879, 3695047, 4125758, 6188637, 7390094, 11085141, 12377274, 22170282, 25865329, 48035611, 51730658, 77595987, 96071222, 144106833, 155191974, 288213666, 336249277, 672498554, 1008747831, 2017495662]

約数ペア:

[(1, 2017495662), (2, 1008747831), (3, 672498554), (6, 336249277), (7, 288213666), (13, 155191974), (14, 144106833), (21, 96071222), (26, 77595987), (39, 51730658), (42, 48035611), (78, 25865329), (91, 22170282), (163, 12377274), (182, 11085141), (273, 7390094), (326, 6188637), (489, 4125758), (546, 3695047), (978, 2062879), (1141, 1768182), (2119, 952098), (2282, 884091), (3423, 589394), (4238, 476049), (6357, 317366), (6846, 294697), (12714, 158683), (14833, 136014), (22669, 88998), (29666, 68007), (44499, 45338)]