29341790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{661}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 55480896

約数和(自身を除く): 26139106

約数列:

[1, 2, 5, 10, 23, 46, 115, 193, 230, 386, 661, 965, 1322, 1930, 3305, 4439, 6610, 8878, 15203, 22195, 30406, 44390, 76015, 127573, 152030, 255146, 637865, 1275730, 2934179, 5868358, 14670895, 29341790]

約数ペア:

[(1, 29341790), (2, 14670895), (5, 5868358), (10, 2934179), (23, 1275730), (46, 637865), (115, 255146), (193, 152030), (230, 127573), (386, 76015), (661, 44390), (965, 30406), (1322, 22195), (1930, 15203), (3305, 8878), (4439, 6610)]