2013947133

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{11491}}^1$

素因数の和:11665

約数の個数: 32

約数和(自身を含む): 3018442752

約数和(自身を除く): 1004495619

約数列:

[1, 3, 11, 33, 47, 113, 141, 339, 517, 1243, 1551, 3729, 5311, 11491, 15933, 34473, 58421, 126401, 175263, 379203, 540077, 1298483, 1620231, 3895449, 5940847, 14283313, 17822541, 42849939, 61028701, 183086103, 671315711, 2013947133]

約数ペア:

[(1, 2013947133), (3, 671315711), (11, 183086103), (33, 61028701), (47, 42849939), (113, 17822541), (141, 14283313), (339, 5940847), (517, 3895449), (1243, 1620231), (1551, 1298483), (3729, 540077), (5311, 379203), (11491, 175263), (15933, 126401), (34473, 58421)]