2092506615

素因数分解:

$3^4\times 5^1\times {\mathrm{269}}^1\times {\mathrm{19207}}^1$

素因数の和:19493

約数の個数: 40

約数和(自身を含む): 3765152160

約数和(自身を除く): 1672645545

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 269, 405, 807, 1345, 2421, 4035, 7263, 12105, 19207, 21789, 36315, 57621, 96035, 108945, 172863, 288105, 518589, 864315, 1555767, 2592945, 5166683, 7778835, 15500049, 25833415, 46500147, 77500245, 139500441, 232500735, 418501323, 697502205, 2092506615]

約数ペア:

[(1, 2092506615), (3, 697502205), (5, 418501323), (9, 232500735), (15, 139500441), (27, 77500245), (45, 46500147), (81, 25833415), (135, 15500049), (269, 7778835), (405, 5166683), (807, 2592945), (1345, 1555767), (2421, 864315), (4035, 518589), (7263, 288105), (12105, 172863), (19207, 108945), (21789, 96035), (36315, 57621)]