2017702115

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:205

約数の個数: 128

約数和(自身を含む): 3150766080

約数和(自身を除く): 1133063965

約数列:

[1, 5, 11, 13, 29, 31, 43, 55, 65, 73, 143, 145, 155, 215, 319, 341, 365, 377, 403, 473, 559, 715, 803, 899, 949, 1247, 1333, 1595, 1705, 1885, 2015, 2117, 2263, 2365, 2795, 3139, 4015, 4147, 4433, 4495, 4745, 6149, 6235, 6665, 9889, 10439, 10585, 11315, 11687, 13717, 14663, 15695, 16211, 17329, 20735, 22165, 23287, 24893, 27521, 29419, 30745, 34529, 38657, 40807, 49445, 52195, 58435, 65627, 68585, 73315, 81055, 86645, 91031, 97309, 116435, 124465, 128557, 137605, 147095, 172645, 178321, 190619, 193285, 204035, 302731, 323609, 328135, 425227, 448877, 455155, 486545, 502541, 642785, 721897, 853151, 891605, 953095, 1001341, 1070399, 1183403, 1265017, 1513655, 1618045, 2126135, 2244385, 2512705, 2821961, 3609485, 4265755, 5006705, 5351995, 5527951, 5917015, 6325085, 9384661, 13017433, 13915187, 14109805, 27639755, 31041571, 36685493, 46923305, 65087165, 69575935, 155207855, 183427465, 403540423, 2017702115]

約数ペア:

[(1, 2017702115), (5, 403540423), (11, 183427465), (13, 155207855), (29, 69575935), (31, 65087165), (43, 46923305), (55, 36685493), (65, 31041571), (73, 27639755), (143, 14109805), (145, 13915187), (155, 13017433), (215, 9384661), (319, 6325085), (341, 5917015), (365, 5527951), (377, 5351995), (403, 5006705), (473, 4265755), (559, 3609485), (715, 2821961), (803, 2512705), (899, 2244385), (949, 2126135), (1247, 1618045), (1333, 1513655), (1595, 1265017), (1705, 1183403), (1885, 1070399), (2015, 1001341), (2117, 953095), (2263, 891605), (2365, 853151), (2795, 721897), (3139, 642785), (4015, 502541), (4147, 486545), (4433, 455155), (4495, 448877), (4745, 425227), (6149, 328135), (6235, 323609), (6665, 302731), (9889, 204035), (10439, 193285), (10585, 190619), (11315, 178321), (11687, 172645), (13717, 147095), (14663, 137605), (15695, 128557), (16211, 124465), (17329, 116435), (20735, 97309), (22165, 91031), (23287, 86645), (24893, 81055), (27521, 73315), (29419, 68585), (30745, 65627), (34529, 58435), (38657, 52195), (40807, 49445)]