2543283946

素因数分解:

$2^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{218083}}^1$

素因数の和:218123

約数の個数: 32

約数和(自身を含む): 4710614400

約数和(自身を除く): 2167330454

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 343, 686, 833, 1666, 5831, 11662, 218083, 436166, 1526581, 3053162, 3707411, 7414822, 10686067, 21372134, 25951877, 51903754, 74802469, 149604938, 181663139, 363326278, 1271641973, 2543283946]

約数ペア:

[(1, 2543283946), (2, 1271641973), (7, 363326278), (14, 181663139), (17, 149604938), (34, 74802469), (49, 51903754), (98, 25951877), (119, 21372134), (238, 10686067), (343, 7414822), (686, 3707411), (833, 3053162), (1666, 1526581), (5831, 436166), (11662, 218083)]