2113753815

素因数分解:

$3^2\times 5^1\times {\mathrm{1433}}^1\times {\mathrm{32779}}^1$

素因数の和:34223

約数の個数: 24

約数和(自身を含む): 3666508560

約数和(自身を除く): 1552754745

約数列:

[1, 3, 5, 9, 15, 45, 1433, 4299, 7165, 12897, 21495, 32779, 64485, 98337, 163895, 295011, 491685, 1475055, 46972307, 140916921, 234861535, 422750763, 704584605, 2113753815]

約数ペア:

[(1, 2113753815), (3, 704584605), (5, 422750763), (9, 234861535), (15, 140916921), (45, 46972307), (1433, 1475055), (4299, 491685), (7165, 295011), (12897, 163895), (21495, 98337), (32779, 64485)]