1900527848

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{1049}}^1\times {\mathrm{4273}}^1$

素因数の和:5381

約数の個数: 32

約数和(自身を含む): 3635037000

約数和(自身を除く): 1734509152

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 1049, 2098, 4196, 4273, 8392, 8546, 17092, 34184, 55597, 111194, 222388, 226469, 444776, 452938, 905876, 1811752, 4482377, 8964754, 17929508, 35859016, 237565981, 475131962, 950263924, 1900527848]

約数ペア:

[(1, 1900527848), (2, 950263924), (4, 475131962), (8, 237565981), (53, 35859016), (106, 17929508), (212, 8964754), (424, 4482377), (1049, 1811752), (2098, 905876), (4196, 452938), (4273, 444776), (8392, 226469), (8546, 222388), (17092, 111194), (34184, 55597)]