2016341296

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:494

約数の個数: 80

約数和(自身を含む): 4086925920

約数和(自身を除く): 2070584624

約数列:

[1, 2, 4, 8, 16, 41, 82, 109, 163, 164, 173, 218, 326, 328, 346, 436, 652, 656, 692, 872, 1304, 1384, 1744, 2608, 2768, 4469, 6683, 7093, 8938, 13366, 14186, 17767, 17876, 18857, 26732, 28199, 28372, 35534, 35752, 37714, 53464, 56398, 56744, 71068, 71504, 75428, 106928, 112796, 113488, 142136, 150856, 225592, 284272, 301712, 451184, 728447, 773137, 1156159, 1456894, 1546274, 2312318, 2913788, 3073691, 3092548, 4624636, 5827576, 6147382, 6185096, 9249272, 11655152, 12294764, 12370192, 18498544, 24589528, 49179056, 126021331, 252042662, 504085324, 1008170648, 2016341296]

約数ペア:

[(1, 2016341296), (2, 1008170648), (4, 504085324), (8, 252042662), (16, 126021331), (41, 49179056), (82, 24589528), (109, 18498544), (163, 12370192), (164, 12294764), (173, 11655152), (218, 9249272), (326, 6185096), (328, 6147382), (346, 5827576), (436, 4624636), (652, 3092548), (656, 3073691), (692, 2913788), (872, 2312318), (1304, 1546274), (1384, 1456894), (1744, 1156159), (2608, 773137), (2768, 728447), (4469, 451184), (6683, 301712), (7093, 284272), (8938, 225592), (13366, 150856), (14186, 142136), (17767, 113488), (17876, 112796), (18857, 106928), (26732, 75428), (28199, 71504), (28372, 71068), (35534, 56744), (35752, 56398), (37714, 53464)]