11030390

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{22511}}^1$

素因数の和:22532

約数の個数: 24

約数和(自身を含む): 23097312

約数和(自身を除く): 12066922

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 22511, 45022, 112555, 157577, 225110, 315154, 787885, 1103039, 1575770, 2206078, 5515195, 11030390]

約数ペア:

[(1, 11030390), (2, 5515195), (5, 2206078), (7, 1575770), (10, 1103039), (14, 787885), (35, 315154), (49, 225110), (70, 157577), (98, 112555), (245, 45022), (490, 22511)]