2019061732

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{317263}}^1$

素因数の和:317347

約数の個数: 24

約数和(自身を含む): 3713257856

約数和(自身を除く): 1694196124

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 172, 1591, 3182, 6364, 317263, 634526, 1269052, 11738731, 13642309, 23477462, 27284618, 46954924, 54569236, 504765433, 1009530866, 2019061732]

約数ペア:

[(1, 2019061732), (2, 1009530866), (4, 504765433), (37, 54569236), (43, 46954924), (74, 27284618), (86, 23477462), (148, 13642309), (172, 11738731), (1591, 1269052), (3182, 634526), (6364, 317263)]