2017847144

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{691}}^1$

素因数の和:1074

約数の個数: 64

約数和(自身を含む): 4028270400

約数和(自身を除く): 2010423256

約数列:

[1, 2, 4, 8, 29, 41, 58, 82, 116, 164, 232, 307, 328, 614, 691, 1189, 1228, 1382, 2378, 2456, 2764, 4756, 5528, 8903, 9512, 12587, 17806, 20039, 25174, 28331, 35612, 40078, 50348, 56662, 71224, 80156, 100696, 113324, 160312, 212137, 226648, 365023, 424274, 730046, 821599, 848548, 1460092, 1643198, 1697096, 2920184, 3286396, 6151973, 6572792, 8697617, 12303946, 17395234, 24607892, 34790468, 49215784, 69580936, 252230893, 504461786, 1008923572, 2017847144]

約数ペア:

[(1, 2017847144), (2, 1008923572), (4, 504461786), (8, 252230893), (29, 69580936), (41, 49215784), (58, 34790468), (82, 24607892), (116, 17395234), (164, 12303946), (232, 8697617), (307, 6572792), (328, 6151973), (614, 3286396), (691, 2920184), (1189, 1697096), (1228, 1643198), (1382, 1460092), (2378, 848548), (2456, 821599), (2764, 730046), (4756, 424274), (5528, 365023), (8903, 226648), (9512, 212137), (12587, 160312), (17806, 113324), (20039, 100696), (25174, 80156), (28331, 71224), (35612, 56662), (40078, 50348)]