2289410

素因数分解:

$2^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1279}}^1$

素因数の和:1465

約数の個数: 16

約数和(自身を含む): 4147200

約数和(自身を除く): 1857790

約数列:

[1, 2, 5, 10, 179, 358, 895, 1279, 1790, 2558, 6395, 12790, 228941, 457882, 1144705, 2289410]

約数ペア:

[(1, 2289410), (2, 1144705), (5, 457882), (10, 228941), (179, 12790), (358, 6395), (895, 2558), (1279, 1790)]