1623924468

素因数分解:

$2^2\times 3^2\times {\mathrm{45109013}}^1$

素因数の和:45109023

約数の個数: 18

約数和(自身を含む): 4104920274

約数和(自身を除く): 2480995806

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 45109013, 90218026, 135327039, 180436052, 270654078, 405981117, 541308156, 811962234, 1623924468]

約数ペア:

[(1, 1623924468), (2, 811962234), (3, 541308156), (4, 405981117), (6, 270654078), (9, 180436052), (12, 135327039), (18, 90218026), (36, 45109013)]