2248450

素因数分解:

$2^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:438

約数の個数: 24

約数和(自身を含む): 4221828

約数和(自身を除く): 1973378

約数列:

[1, 2, 5, 10, 25, 50, 193, 233, 386, 466, 965, 1165, 1930, 2330, 4825, 5825, 9650, 11650, 44969, 89938, 224845, 449690, 1124225, 2248450]

約数ペア:

[(1, 2248450), (2, 1124225), (5, 449690), (10, 224845), (25, 89938), (50, 44969), (193, 11650), (233, 9650), (386, 5825), (466, 4825), (965, 2330), (1165, 1930)]