2110921347

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1\times {\mathrm{1493}}^1$

素因数の和:2211

約数の個数: 32

約数和(自身を含む): 3038294016

約数和(自身を除く): 927372669

約数列:

[1, 3, 23, 31, 69, 93, 661, 713, 1493, 1983, 2139, 4479, 15203, 20491, 34339, 45609, 46283, 61473, 103017, 138849, 471293, 986873, 1064509, 1413879, 2960619, 3193527, 22698079, 30593063, 68094237, 91779189, 703640449, 2110921347]

約数ペア:

[(1, 2110921347), (3, 703640449), (23, 91779189), (31, 68094237), (69, 30593063), (93, 22698079), (661, 3193527), (713, 2960619), (1493, 1413879), (1983, 1064509), (2139, 986873), (4479, 471293), (15203, 138849), (20491, 103017), (34339, 61473), (45609, 46283)]