2019234476877

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{5407}}^1\times {\mathrm{15131}}^1$

素因数の和:20993

約数の個数: 32

約数和(自身を含む): 2841271480320

約数和(自身を除く): 822037003443

約数列:

[1, 3, 19, 57, 433, 1299, 5407, 8227, 15131, 16221, 24681, 45393, 102733, 287489, 308199, 862467, 2341231, 6551723, 7023693, 19655169, 44483389, 81813317, 124482737, 133450167, 245439951, 373448211, 1554453023, 4663359069, 35425166261, 106275498783, 673078158959, 2019234476877]

約数ペア:

[(1, 2019234476877), (3, 673078158959), (19, 106275498783), (57, 35425166261), (433, 4663359069), (1299, 1554453023), (5407, 373448211), (8227, 245439951), (15131, 133450167), (16221, 124482737), (24681, 81813317), (45393, 44483389), (102733, 19655169), (287489, 7023693), (308199, 6551723), (862467, 2341231)]