20512506570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{14547877}}^1$

素因数の和:14547934

約数の個数: 32

約数和(自身を含む): 50277466368

約数和(自身を除く): 29764959798

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 14547877, 29095754, 43643631, 72739385, 87287262, 145478770, 218218155, 436436310, 683750219, 1367500438, 2051250657, 3418751095, 4102501314, 6837502190, 10256253285, 20512506570]

約数ペア:

[(1, 20512506570), (2, 10256253285), (3, 6837502190), (5, 4102501314), (6, 3418751095), (10, 2051250657), (15, 1367500438), (30, 683750219), (47, 436436310), (94, 218218155), (141, 145478770), (235, 87287262), (282, 72739385), (470, 43643631), (705, 29095754), (1410, 14547877)]