1947156940

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1650133}}^1$

素因数の和:1650201

約数の個数: 24

約数和(自身を含む): 4158337680

約数和(自身を除く): 2211180740

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 1650133, 3300266, 6600532, 8250665, 16501330, 33002660, 97357847, 194715694, 389431388, 486789235, 973578470, 1947156940]

約数ペア:

[(1, 1947156940), (2, 973578470), (4, 486789235), (5, 389431388), (10, 194715694), (20, 97357847), (59, 33002660), (118, 16501330), (236, 8250665), (295, 6600532), (590, 3300266), (1180, 1650133)]