30312506

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{1171}}^1$

素因数の和:1266

約数の個数: 24

約数和(自身を含む): 53246304

約数和(自身を除く): 22933798

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 1171, 1849, 2342, 3698, 8197, 12943, 16394, 25886, 50353, 100706, 352471, 704942, 2165179, 4330358, 15156253, 30312506]

約数ペア:

[(1, 30312506), (2, 15156253), (7, 4330358), (14, 2165179), (43, 704942), (86, 352471), (301, 100706), (602, 50353), (1171, 25886), (1849, 16394), (2342, 12943), (3698, 8197)]