6372680

素因数分解:

$2^3\times 5^1\times {\mathrm{313}}^1\times {\mathrm{509}}^1$

素因数の和:833

約数の個数: 32

約数和(自身を含む): 14412600

約数和(自身を除く): 8039920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 313, 509, 626, 1018, 1252, 1565, 2036, 2504, 2545, 3130, 4072, 5090, 6260, 10180, 12520, 20360, 159317, 318634, 637268, 796585, 1274536, 1593170, 3186340, 6372680]

約数ペア:

[(1, 6372680), (2, 3186340), (4, 1593170), (5, 1274536), (8, 796585), (10, 637268), (20, 318634), (40, 159317), (313, 20360), (509, 12520), (626, 10180), (1018, 6260), (1252, 5090), (1565, 4072), (2036, 3130), (2504, 2545)]