2019966377

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{44281}}^1$

素因数の和:44345

約数の個数: 24

約数和(自身を含む): 2473592520

約数和(自身を除く): 453626143

約数列:

[1, 11, 13, 29, 121, 143, 319, 377, 1573, 3509, 4147, 44281, 45617, 487091, 575653, 1284149, 5358001, 6332183, 14125639, 16693937, 69654013, 155382029, 183633307, 2019966377]

約数ペア:

[(1, 2019966377), (11, 183633307), (13, 155382029), (29, 69654013), (121, 16693937), (143, 14125639), (319, 6332183), (377, 5358001), (1573, 1284149), (3509, 575653), (4147, 487091), (44281, 45617)]