2017572485

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{339373}}^1$

素因数の和:339448

約数の個数: 16

約数和(自身を含む): 2565667440

約数和(自身を除く): 548094955

約数列:

[1, 5, 29, 41, 145, 205, 1189, 5945, 339373, 1696865, 9841817, 13914293, 49209085, 69571465, 403514497, 2017572485]

約数ペア:

[(1, 2017572485), (5, 403514497), (29, 69571465), (41, 49209085), (145, 13914293), (205, 9841817), (1189, 1696865), (5945, 339373)]