2003702960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9151}}^1$

素因数の和:9211

約数の個数: 160

約数和(自身を含む): 5883052032

約数和(自身を除く): 3879349072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 23, 28, 34, 35, 40, 46, 56, 68, 70, 80, 85, 92, 112, 115, 119, 136, 140, 161, 170, 184, 230, 238, 272, 280, 322, 340, 368, 391, 460, 476, 560, 595, 644, 680, 782, 805, 920, 952, 1190, 1288, 1360, 1564, 1610, 1840, 1904, 1955, 2380, 2576, 2737, 3128, 3220, 3910, 4760, 5474, 6256, 6440, 7820, 9151, 9520, 10948, 12880, 13685, 15640, 18302, 21896, 27370, 31280, 36604, 43792, 45755, 54740, 64057, 73208, 91510, 109480, 128114, 146416, 155567, 183020, 210473, 218960, 256228, 311134, 320285, 366040, 420946, 512456, 622268, 640570, 732080, 777835, 841892, 1024912, 1052365, 1088969, 1244536, 1281140, 1473311, 1555670, 1683784, 2104730, 2177938, 2489072, 2562280, 2946622, 3111340, 3367568, 3578041, 4209460, 4355876, 5124560, 5444845, 5893244, 6222680, 7156082, 7366555, 8418920, 8711752, 10889690, 11786488, 12445360, 14312164, 14733110, 16837840, 17423504, 17890205, 21779380, 23572976, 25046287, 28624328, 29466220, 35780410, 43558760, 50092574, 57248656, 58932440, 71560820, 87117520, 100185148, 117864880, 125231435, 143121640, 200370296, 250462870, 286243280, 400740592, 500925740, 1001851480, 2003702960]

約数ペア:

[(1, 2003702960), (2, 1001851480), (4, 500925740), (5, 400740592), (7, 286243280), (8, 250462870), (10, 200370296), (14, 143121640), (16, 125231435), (17, 117864880), (20, 100185148), (23, 87117520), (28, 71560820), (34, 58932440), (35, 57248656), (40, 50092574), (46, 43558760), (56, 35780410), (68, 29466220), (70, 28624328), (80, 25046287), (85, 23572976), (92, 21779380), (112, 17890205), (115, 17423504), (119, 16837840), (136, 14733110), (140, 14312164), (161, 12445360), (170, 11786488), (184, 10889690), (230, 8711752), (238, 8418920), (272, 7366555), (280, 7156082), (322, 6222680), (340, 5893244), (368, 5444845), (391, 5124560), (460, 4355876), (476, 4209460), (560, 3578041), (595, 3367568), (644, 3111340), (680, 2946622), (782, 2562280), (805, 2489072), (920, 2177938), (952, 2104730), (1190, 1683784), (1288, 1555670), (1360, 1473311), (1564, 1281140), (1610, 1244536), (1840, 1088969), (1904, 1052365), (1955, 1024912), (2380, 841892), (2576, 777835), (2737, 732080), (3128, 640570), (3220, 622268), (3910, 512456), (4760, 420946), (5474, 366040), (6256, 320285), (6440, 311134), (7820, 256228), (9151, 218960), (9520, 210473), (10948, 183020), (12880, 155567), (13685, 146416), (15640, 128114), (18302, 109480), (21896, 91510), (27370, 73208), (31280, 64057), (36604, 54740), (43792, 45755)]