2817804930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{37889}}^1$

素因数の和:38003

約数の個数: 64

約数和(自身を含む): 7049358720

約数和(自身を除く): 4231553790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 67, 74, 111, 134, 185, 201, 222, 335, 370, 402, 555, 670, 1005, 1110, 2010, 2479, 4958, 7437, 12395, 14874, 24790, 37185, 37889, 74370, 75778, 113667, 189445, 227334, 378890, 568335, 1136670, 1401893, 2538563, 2803786, 4205679, 5077126, 7009465, 7615689, 8411358, 12692815, 14018930, 15231378, 21028395, 25385630, 38078445, 42056790, 76156890, 93926831, 187853662, 281780493, 469634155, 563560986, 939268310, 1408902465, 2817804930]

約数ペア:

[(1, 2817804930), (2, 1408902465), (3, 939268310), (5, 563560986), (6, 469634155), (10, 281780493), (15, 187853662), (30, 93926831), (37, 76156890), (67, 42056790), (74, 38078445), (111, 25385630), (134, 21028395), (185, 15231378), (201, 14018930), (222, 12692815), (335, 8411358), (370, 7615689), (402, 7009465), (555, 5077126), (670, 4205679), (1005, 2803786), (1110, 2538563), (2010, 1401893), (2479, 1136670), (4958, 568335), (7437, 378890), (12395, 227334), (14874, 189445), (24790, 113667), (37185, 75778), (37889, 74370)]