1949123265912

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{3819833}}^1$

素因数の和:3820237

約数の個数: 96

約数和(自身を含む): 5571609872400

約数和(自身を除く): 3622486606488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 373, 456, 684, 746, 1119, 1368, 1492, 2238, 2984, 3357, 4476, 6714, 7087, 8952, 13428, 14174, 21261, 26856, 28348, 42522, 56696, 63783, 85044, 127566, 170088, 255132, 510264, 3819833, 7639666, 11459499, 15279332, 22918998, 30558664, 34378497, 45837996, 68756994, 72576827, 91675992, 137513988, 145153654, 217730481, 275027976, 290307308, 435460962, 580614616, 653191443, 870921924, 1306382886, 1424797709, 1741843848, 2612765772, 2849595418, 4274393127, 5225531544, 5699190836, 8548786254, 11398381672, 12823179381, 17097572508, 25646358762, 27071156471, 34195145016, 51292717524, 54142312942, 81213469413, 102585435048, 108284625884, 162426938826, 216569251768, 243640408239, 324853877652, 487280816478, 649707755304, 974561632956, 1949123265912]

約数ペア:

[(1, 1949123265912), (2, 974561632956), (3, 649707755304), (4, 487280816478), (6, 324853877652), (8, 243640408239), (9, 216569251768), (12, 162426938826), (18, 108284625884), (19, 102585435048), (24, 81213469413), (36, 54142312942), (38, 51292717524), (57, 34195145016), (72, 27071156471), (76, 25646358762), (114, 17097572508), (152, 12823179381), (171, 11398381672), (228, 8548786254), (342, 5699190836), (373, 5225531544), (456, 4274393127), (684, 2849595418), (746, 2612765772), (1119, 1741843848), (1368, 1424797709), (1492, 1306382886), (2238, 870921924), (2984, 653191443), (3357, 580614616), (4476, 435460962), (6714, 290307308), (7087, 275027976), (8952, 217730481), (13428, 145153654), (14174, 137513988), (21261, 91675992), (26856, 72576827), (28348, 68756994), (42522, 45837996), (56696, 34378497), (63783, 30558664), (85044, 22918998), (127566, 15279332), (170088, 11459499), (255132, 7639666), (510264, 3819833)]