2241554

素因数分解:

$2^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:362

約数の個数: 24

約数和(自身を含む): 3970620

約数和(自身を除く): 1729066

約数列:

[1, 2, 7, 14, 49, 89, 98, 178, 257, 514, 623, 1246, 1799, 3598, 4361, 8722, 12593, 22873, 25186, 45746, 160111, 320222, 1120777, 2241554]

約数ペア:

[(1, 2241554), (2, 1120777), (7, 320222), (14, 160111), (49, 45746), (89, 25186), (98, 22873), (178, 12593), (257, 8722), (514, 4361), (623, 3598), (1246, 1799)]