2573591416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{223247}}^1$

素因数の和:223395

約数の個数: 32

約数和(自身を含む): 5304372480

約数和(自身を除く): 2730781064

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 131, 262, 524, 1048, 1441, 2882, 5764, 11528, 223247, 446494, 892988, 1785976, 2455717, 4911434, 9822868, 19645736, 29245357, 58490714, 116981428, 233962856, 321698927, 643397854, 1286795708, 2573591416]

約数ペア:

[(1, 2573591416), (2, 1286795708), (4, 643397854), (8, 321698927), (11, 233962856), (22, 116981428), (44, 58490714), (88, 29245357), (131, 19645736), (262, 9822868), (524, 4911434), (1048, 2455717), (1441, 1785976), (2882, 892988), (5764, 446494), (11528, 223247)]