2155914848

素因数分解:

$2^5\times {\mathrm{2089}}^1\times {\mathrm{32251}}^1$

素因数の和:34350

約数の個数: 24

約数和(自身を含む): 4246620840

約数和(自身を除く): 2090705992

約数列:

[1, 2, 4, 8, 16, 32, 2089, 4178, 8356, 16712, 32251, 33424, 64502, 66848, 129004, 258008, 516016, 1032032, 67372339, 134744678, 269489356, 538978712, 1077957424, 2155914848]

約数ペア:

[(1, 2155914848), (2, 1077957424), (4, 538978712), (8, 269489356), (16, 134744678), (32, 67372339), (2089, 1032032), (4178, 516016), (8356, 258008), (16712, 129004), (32251, 66848), (33424, 64502)]