2100081824

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{1396331}}^1$

素因数の和:1396388

約数の個数: 24

約数和(自身を含む): 4222507968

約数和(自身を除く): 2122426144

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 1396331, 2792662, 5585324, 11170648, 22341296, 44682592, 65627557, 131255114, 262510228, 525020456, 1050040912, 2100081824]

約数ペア:

[(1, 2100081824), (2, 1050040912), (4, 525020456), (8, 262510228), (16, 131255114), (32, 65627557), (47, 44682592), (94, 22341296), (188, 11170648), (376, 5585324), (752, 2792662), (1504, 1396331)]