31037012

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{521}}^1$

素因数の和:859

約数の個数: 24

約数和(自身を含む): 55643112

約数和(自身を除く): 24606100

約数列:

[1, 2, 4, 53, 106, 212, 281, 521, 562, 1042, 1124, 2084, 14893, 27613, 29786, 55226, 59572, 110452, 146401, 292802, 585604, 7759253, 15518506, 31037012]

約数ペア:

[(1, 31037012), (2, 15518506), (4, 7759253), (53, 585604), (106, 292802), (212, 146401), (281, 110452), (521, 59572), (562, 55226), (1042, 29786), (1124, 27613), (2084, 14893)]