6520921610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3005033}}^1$

素因数の和:3005078

約数の個数: 32

約数和(自身を含む): 13847196672

約数和(自身を除く): 7326275062

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 3005033, 6010066, 15025165, 21035231, 30050330, 42070462, 93156023, 105176155, 186312046, 210352310, 465780115, 652092161, 931560230, 1304184322, 3260460805, 6520921610]

約数ペア:

[(1, 6520921610), (2, 3260460805), (5, 1304184322), (7, 931560230), (10, 652092161), (14, 465780115), (31, 210352310), (35, 186312046), (62, 105176155), (70, 93156023), (155, 42070462), (217, 30050330), (310, 21035231), (434, 15025165), (1085, 6010066), (2170, 3005033)]