30831592

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{15233}}^1$

素因数の和:15273

約数の個数: 32

約数和(自身を含む): 65810880

約数和(自身を除く): 34979288

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 15233, 30466, 60932, 121864, 167563, 335126, 350359, 670252, 700718, 1340504, 1401436, 2802872, 3853949, 7707898, 15415796, 30831592]

約数ペア:

[(1, 30831592), (2, 15415796), (4, 7707898), (8, 3853949), (11, 2802872), (22, 1401436), (23, 1340504), (44, 700718), (46, 670252), (88, 350359), (92, 335126), (184, 167563), (253, 121864), (506, 60932), (1012, 30466), (2024, 15233)]