2291010304

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47857}}^1$

素因数の和:47901

約数の個数: 72

約数和(自身を含む): 5282374608

約数和(自身を除く): 2991364304

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 352, 374, 544, 704, 748, 1088, 1408, 1496, 2176, 2816, 2992, 4352, 5984, 11968, 23936, 47857, 47872, 95714, 191428, 382856, 526427, 765712, 813569, 1052854, 1531424, 1627138, 2105708, 3062848, 3254276, 4211416, 6125696, 6508552, 8422832, 8949259, 12251392, 13017104, 16845664, 17898518, 26034208, 33691328, 35797036, 52068416, 67382656, 71594072, 104136832, 134765312, 143188144, 208273664, 286376288, 572752576, 1145505152, 2291010304]

約数ペア:

[(1, 2291010304), (2, 1145505152), (4, 572752576), (8, 286376288), (11, 208273664), (16, 143188144), (17, 134765312), (22, 104136832), (32, 71594072), (34, 67382656), (44, 52068416), (64, 35797036), (68, 33691328), (88, 26034208), (128, 17898518), (136, 16845664), (176, 13017104), (187, 12251392), (256, 8949259), (272, 8422832), (352, 6508552), (374, 6125696), (544, 4211416), (704, 3254276), (748, 3062848), (1088, 2105708), (1408, 1627138), (1496, 1531424), (2176, 1052854), (2816, 813569), (2992, 765712), (4352, 526427), (5984, 382856), (11968, 191428), (23936, 95714), (47857, 47872)]