2053086009

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{10663}}^1\times {\mathrm{4937}}^1$

素因数の和:15616

約数の個数: 16

約数和(自身を含む): 2948894592

約数和(自身を除く): 895808583

約数列:

[1, 3, 13, 39, 4937, 10663, 14811, 31989, 64181, 138619, 192543, 415857, 52643231, 157929693, 684362003, 2053086009]

約数ペア:

[(1, 2053086009), (3, 684362003), (13, 157929693), (39, 52643231), (4937, 415857), (10663, 192543), (14811, 138619), (31989, 64181)]