2019424958

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{617}}^1\times {\mathrm{16871}}^1$

素因数の和:17587

約数の個数: 16

約数和(自身を含む): 3065507424

約数和(自身を除く): 1046082466

約数列:

[1, 2, 97, 194, 617, 1234, 16871, 33742, 59849, 119698, 1636487, 3272974, 10409407, 20818814, 1009712479, 2019424958]

約数ペア:

[(1, 2019424958), (2, 1009712479), (97, 20818814), (194, 10409407), (617, 3272974), (1234, 1636487), (16871, 119698), (33742, 59849)]