2920223524

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{17806241}}^1$

素因数の和:17806286

約数の個数: 12

約数和(自身を含む): 5235035148

約数和(自身を除く): 2314811624

約数列:

[1, 2, 4, 41, 82, 164, 17806241, 35612482, 71224964, 730055881, 1460111762, 2920223524]

約数ペア:

[(1, 2920223524), (2, 1460111762), (4, 730055881), (41, 71224964), (82, 35612482), (164, 17806241)]