2113756498

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{733}}^1$

素因数の和:1091

約数の個数: 64

約数和(自身を含む): 3936119040

約数和(自身を除く): 1822362542

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 293, 518, 586, 703, 733, 1406, 1466, 2051, 4102, 4921, 5131, 5567, 9842, 10262, 10841, 11134, 13927, 21682, 27121, 27854, 38969, 54242, 75887, 77938, 97489, 151774, 189847, 194978, 205979, 214769, 379694, 411958, 429538, 515299, 1030598, 1441853, 1503383, 2883706, 3006766, 3607093, 4080611, 7214186, 7946453, 8161222, 15892906, 28564277, 55625171, 57128554, 111250342, 150982607, 301965214, 1056878249, 2113756498]

約数ペア:

[(1, 2113756498), (2, 1056878249), (7, 301965214), (14, 150982607), (19, 111250342), (37, 57128554), (38, 55625171), (74, 28564277), (133, 15892906), (259, 8161222), (266, 7946453), (293, 7214186), (518, 4080611), (586, 3607093), (703, 3006766), (733, 2883706), (1406, 1503383), (1466, 1441853), (2051, 1030598), (4102, 515299), (4921, 429538), (5131, 411958), (5567, 379694), (9842, 214769), (10262, 205979), (10841, 194978), (11134, 189847), (13927, 151774), (21682, 97489), (27121, 77938), (27854, 75887), (38969, 54242)]