20101333736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9931489}}^1$

素因数の和:9931529

約数の個数: 32

約数和(自身を含む): 42904036800

約数和(自身を除く): 22802703064

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 9931489, 19862978, 39725956, 79451912, 109246379, 218492758, 228424247, 436985516, 456848494, 873971032, 913696988, 1827393976, 2512666717, 5025333434, 10050666868, 20101333736]

約数ペア:

[(1, 20101333736), (2, 10050666868), (4, 5025333434), (8, 2512666717), (11, 1827393976), (22, 913696988), (23, 873971032), (44, 456848494), (46, 436985516), (88, 228424247), (92, 218492758), (184, 109246379), (253, 79451912), (506, 39725956), (1012, 19862978), (2024, 9931489)]