20106245030

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{15831689}}^1$

素因数の和:15831823

約数の個数: 16

約数和(自身を含む): 36476213760

約数和(自身を除く): 16369968730

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 15831689, 31663378, 79158445, 158316890, 2010624503, 4021249006, 10053122515, 20106245030]

約数ペア:

[(1, 20106245030), (2, 10053122515), (5, 4021249006), (10, 2010624503), (127, 158316890), (254, 79158445), (635, 31663378), (1270, 15831689)]