6686610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1873}}^1$

素因数の和:1907

約数の個数: 64

約数和(自身を含む): 19429632

約数和(自身を除く): 12743022

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 1873, 3570, 3746, 5619, 9365, 11238, 13111, 18730, 26222, 28095, 31841, 39333, 56190, 63682, 65555, 78666, 95523, 131110, 159205, 191046, 196665, 222887, 318410, 393330, 445774, 477615, 668661, 955230, 1114435, 1337322, 2228870, 3343305, 6686610]

約数ペア:

[(1, 6686610), (2, 3343305), (3, 2228870), (5, 1337322), (6, 1114435), (7, 955230), (10, 668661), (14, 477615), (15, 445774), (17, 393330), (21, 318410), (30, 222887), (34, 196665), (35, 191046), (42, 159205), (51, 131110), (70, 95523), (85, 78666), (102, 65555), (105, 63682), (119, 56190), (170, 39333), (210, 31841), (238, 28095), (255, 26222), (357, 18730), (510, 13111), (595, 11238), (714, 9365), (1190, 5619), (1785, 3746), (1873, 3570)]