2017537080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{6701}}^1$

素因数の和:6921

約数の個数: 128

約数和(自身を含む): 6552947520

約数和(自身を除く): 4535410440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 193, 195, 260, 312, 386, 390, 520, 579, 772, 780, 965, 1158, 1544, 1560, 1930, 2316, 2509, 2895, 3860, 4632, 5018, 5790, 6701, 7527, 7720, 10036, 11580, 12545, 13402, 15054, 20072, 20103, 23160, 25090, 26804, 30108, 33505, 37635, 40206, 50180, 53608, 60216, 67010, 75270, 80412, 87113, 100360, 100515, 134020, 150540, 160824, 174226, 201030, 261339, 268040, 301080, 348452, 402060, 435565, 522678, 696904, 804120, 871130, 1045356, 1293293, 1306695, 1742260, 2090712, 2586586, 2613390, 3484520, 3879879, 5173172, 5226780, 6466465, 7759758, 10346344, 10453560, 12932930, 15519516, 16812809, 19399395, 25865860, 31039032, 33625618, 38798790, 50438427, 51731720, 67251236, 77597580, 84064045, 100876854, 134502472, 155195160, 168128090, 201753708, 252192135, 336256180, 403507416, 504384270, 672512360, 1008768540, 2017537080]

約数ペア:

[(1, 2017537080), (2, 1008768540), (3, 672512360), (4, 504384270), (5, 403507416), (6, 336256180), (8, 252192135), (10, 201753708), (12, 168128090), (13, 155195160), (15, 134502472), (20, 100876854), (24, 84064045), (26, 77597580), (30, 67251236), (39, 51731720), (40, 50438427), (52, 38798790), (60, 33625618), (65, 31039032), (78, 25865860), (104, 19399395), (120, 16812809), (130, 15519516), (156, 12932930), (193, 10453560), (195, 10346344), (260, 7759758), (312, 6466465), (386, 5226780), (390, 5173172), (520, 3879879), (579, 3484520), (772, 2613390), (780, 2586586), (965, 2090712), (1158, 1742260), (1544, 1306695), (1560, 1293293), (1930, 1045356), (2316, 871130), (2509, 804120), (2895, 696904), (3860, 522678), (4632, 435565), (5018, 402060), (5790, 348452), (6701, 301080), (7527, 268040), (7720, 261339), (10036, 201030), (11580, 174226), (12545, 160824), (13402, 150540), (15054, 134020), (20072, 100515), (20103, 100360), (23160, 87113), (25090, 80412), (26804, 75270), (30108, 67010), (33505, 60216), (37635, 53608), (40206, 50180)]