2661194635

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1\times {\mathrm{1213}}^1$

素因数の和:1695

約数の個数: 32

約数和(自身を含む): 3527437248

約数和(自身を除く): 866242613

約数列:

[1, 5, 11, 55, 113, 353, 565, 1213, 1243, 1765, 3883, 6065, 6215, 13343, 19415, 39889, 66715, 137069, 199445, 428189, 438779, 685345, 1507759, 2140945, 2193895, 4710079, 7538795, 23550395, 48385357, 241926785, 532238927, 2661194635]

約数ペア:

[(1, 2661194635), (5, 532238927), (11, 241926785), (55, 48385357), (113, 23550395), (353, 7538795), (565, 4710079), (1213, 2193895), (1243, 2140945), (1765, 1507759), (3883, 685345), (6065, 438779), (6215, 428189), (13343, 199445), (19415, 137069), (39889, 66715)]