2381569355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{22541}}^1$

素因数の和:22687

約数の個数: 32

約数和(自身を含む): 3330445248

約数和(自身を除く): 948875893

約数列:

[1, 5, 11, 17, 55, 85, 113, 187, 565, 935, 1243, 1921, 6215, 9605, 21131, 22541, 105655, 112705, 247951, 383197, 1239755, 1915985, 2547133, 4215167, 12735665, 21075835, 28018463, 43301261, 140092315, 216506305, 476313871, 2381569355]

約数ペア:

[(1, 2381569355), (5, 476313871), (11, 216506305), (17, 140092315), (55, 43301261), (85, 28018463), (113, 21075835), (187, 12735665), (565, 4215167), (935, 2547133), (1243, 1915985), (1921, 1239755), (6215, 383197), (9605, 247951), (21131, 112705), (22541, 105655)]