2034201519

素因数分解:

$3^4\times 7^1\times {\mathrm{3587657}}^1$

素因数の和:3587676

約数の個数: 20

約数和(自身を含む): 3472852944

約数和(自身を除く): 1438651425

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 3587657, 10762971, 25113599, 32288913, 75340797, 96866739, 226022391, 290600217, 678067173, 2034201519]

約数ペア:

[(1, 2034201519), (3, 678067173), (7, 290600217), (9, 226022391), (21, 96866739), (27, 75340797), (63, 32288913), (81, 25113599), (189, 10762971), (567, 3587657)]