7326390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2371}}^1$

素因数の和:2484

約数の個数: 32

約数和(自身を含む): 17761536

約数和(自身を除く): 10435146

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 2371, 3090, 4742, 7113, 11855, 14226, 23710, 35565, 71130, 244213, 488426, 732639, 1221065, 1465278, 2442130, 3663195, 7326390]

約数ペア:

[(1, 7326390), (2, 3663195), (3, 2442130), (5, 1465278), (6, 1221065), (10, 732639), (15, 488426), (30, 244213), (103, 71130), (206, 35565), (309, 23710), (515, 14226), (618, 11855), (1030, 7113), (1545, 4742), (2371, 3090)]