2180444199

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1319083}}^1$

素因数の和:1319134

約数の個数: 16

約数和(自身を含む): 3165801600

約数和(自身を除く): 985357401

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 1319083, 3957249, 25062577, 38253407, 75187731, 114760221, 726814733, 2180444199]

約数ペア:

[(1, 2180444199), (3, 726814733), (19, 114760221), (29, 75187731), (57, 38253407), (87, 25062577), (551, 3957249), (1653, 1319083)]