2013174420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{332207}}^1$

素因数の和:332320

約数の個数: 48

約数和(自身を含む): 5692716288

約数和(自身を除く): 3679541868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 332207, 664414, 996621, 1328828, 1661035, 1993242, 3322070, 3986484, 4983105, 6644140, 9966210, 19932420, 33552907, 67105814, 100658721, 134211628, 167764535, 201317442, 335529070, 402634884, 503293605, 671058140, 1006587210, 2013174420]

約数ペア:

[(1, 2013174420), (2, 1006587210), (3, 671058140), (4, 503293605), (5, 402634884), (6, 335529070), (10, 201317442), (12, 167764535), (15, 134211628), (20, 100658721), (30, 67105814), (60, 33552907), (101, 19932420), (202, 9966210), (303, 6644140), (404, 4983105), (505, 3986484), (606, 3322070), (1010, 1993242), (1212, 1661035), (1515, 1328828), (2020, 996621), (3030, 664414), (6060, 332207)]