2079751804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2347}}^1\times {\mathrm{17041}}^1$

素因数の和:19405

約数の個数: 24

約数和(自身を含む): 3921432368

約数和(自身を除く): 1841680564

約数列:

[1, 2, 4, 13, 26, 52, 2347, 4694, 9388, 17041, 30511, 34082, 61022, 68164, 122044, 221533, 443066, 886132, 39995227, 79990454, 159980908, 519937951, 1039875902, 2079751804]

約数ペア:

[(1, 2079751804), (2, 1039875902), (4, 519937951), (13, 159980908), (26, 79990454), (52, 39995227), (2347, 886132), (4694, 443066), (9388, 221533), (17041, 122044), (30511, 68164), (34082, 61022)]