19528058860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{33669067}}^1$

素因数の和:33669105

約数の個数: 24

約数和(自身を含む): 42423025680

約数和(自身を除く): 22894966820

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 33669067, 67338134, 134676268, 168345335, 336690670, 673381340, 976402943, 1952805886, 3905611772, 4882014715, 9764029430, 19528058860]

約数ペア:

[(1, 19528058860), (2, 9764029430), (4, 4882014715), (5, 3905611772), (10, 1952805886), (20, 976402943), (29, 673381340), (58, 336690670), (116, 168345335), (145, 134676268), (290, 67338134), (580, 33669067)]