2042586944

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{367}}^1$

素因数の和:620

約数の個数: 112

約数和(自身を含む): 4486656000

約数和(自身を除く): 2444069056

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 152, 184, 199, 304, 367, 368, 398, 437, 608, 734, 736, 796, 874, 1216, 1468, 1472, 1592, 1748, 2936, 3184, 3496, 3781, 4577, 5872, 6368, 6973, 6992, 7562, 8441, 9154, 11744, 12736, 13946, 13984, 15124, 16882, 18308, 23488, 27892, 27968, 30248, 33764, 36616, 55784, 60496, 67528, 73033, 73232, 86963, 111568, 120992, 135056, 146066, 146464, 160379, 173926, 223136, 241984, 270112, 292132, 292928, 320758, 347852, 446272, 540224, 584264, 641516, 695704, 1168528, 1283032, 1387627, 1391408, 1679759, 2337056, 2566064, 2775254, 2782816, 3359518, 4674112, 5132128, 5550508, 5565632, 6719036, 10264256, 11101016, 13438072, 22202032, 26876144, 31915421, 44404064, 53752288, 63830842, 88808128, 107504576, 127661684, 255323368, 510646736, 1021293472, 2042586944]

約数ペア:

[(1, 2042586944), (2, 1021293472), (4, 510646736), (8, 255323368), (16, 127661684), (19, 107504576), (23, 88808128), (32, 63830842), (38, 53752288), (46, 44404064), (64, 31915421), (76, 26876144), (92, 22202032), (152, 13438072), (184, 11101016), (199, 10264256), (304, 6719036), (367, 5565632), (368, 5550508), (398, 5132128), (437, 4674112), (608, 3359518), (734, 2782816), (736, 2775254), (796, 2566064), (874, 2337056), (1216, 1679759), (1468, 1391408), (1472, 1387627), (1592, 1283032), (1748, 1168528), (2936, 695704), (3184, 641516), (3496, 584264), (3781, 540224), (4577, 446272), (5872, 347852), (6368, 320758), (6973, 292928), (6992, 292132), (7562, 270112), (8441, 241984), (9154, 223136), (11744, 173926), (12736, 160379), (13946, 146464), (13984, 146066), (15124, 135056), (16882, 120992), (18308, 111568), (23488, 86963), (27892, 73232), (27968, 73033), (30248, 67528), (33764, 60496), (36616, 55784)]