520563096

素因数分解:

$2^3\times 3^2\times {\mathrm{7230043}}^1$

素因数の和:7230055

約数の個数: 24

約数和(自身を含む): 1409858580

約数和(自身を除く): 889295484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 7230043, 14460086, 21690129, 28920172, 43380258, 57840344, 65070387, 86760516, 130140774, 173521032, 260281548, 520563096]

約数ペア:

[(1, 520563096), (2, 260281548), (3, 173521032), (4, 130140774), (6, 86760516), (8, 65070387), (9, 57840344), (12, 43380258), (18, 28920172), (24, 21690129), (36, 14460086), (72, 7230043)]