20131168686

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1013}}^1\times {\mathrm{3709}}^1$

素因数の和:4793

約数の個数: 64

約数和(自身を含む): 43337548800

約数和(自身を除く): 23206380114

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 141, 282, 893, 1013, 1786, 2026, 2679, 3039, 3709, 5358, 6078, 7418, 11127, 19247, 22254, 38494, 47611, 57741, 70471, 95222, 115482, 140942, 142833, 174323, 211413, 285666, 348646, 422826, 522969, 904609, 1045938, 1809218, 2713827, 3312137, 3757217, 5427654, 6624274, 7514434, 9936411, 11271651, 19872822, 22543302, 71387123, 142774246, 176589199, 214161369, 353178398, 428322738, 529767597, 1059535194, 3355194781, 6710389562, 10065584343, 20131168686]

約数ペア:

[(1, 20131168686), (2, 10065584343), (3, 6710389562), (6, 3355194781), (19, 1059535194), (38, 529767597), (47, 428322738), (57, 353178398), (94, 214161369), (114, 176589199), (141, 142774246), (282, 71387123), (893, 22543302), (1013, 19872822), (1786, 11271651), (2026, 9936411), (2679, 7514434), (3039, 6624274), (3709, 5427654), (5358, 3757217), (6078, 3312137), (7418, 2713827), (11127, 1809218), (19247, 1045938), (22254, 904609), (38494, 522969), (47611, 422826), (57741, 348646), (70471, 285666), (95222, 211413), (115482, 174323), (140942, 142833)]