2021930830

素因数分解:

$2^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{582689}}^1$

素因数の和:583043

約数の個数: 16

約数和(自身を含む): 3649970160

約数和(自身を除く): 1628039330

約数列:

[1, 2, 5, 10, 347, 694, 1735, 3470, 582689, 1165378, 2913445, 5826890, 202193083, 404386166, 1010965415, 2021930830]

約数ペア:

[(1, 2021930830), (2, 1010965415), (5, 404386166), (10, 202193083), (347, 5826890), (694, 2913445), (1735, 1165378), (3470, 582689)]