2014327720

素因数分解:

$2^3\times 5^1\times {\mathrm{7001}}^1\times {\mathrm{7193}}^1$

素因数の和:14205

約数の個数: 32

約数和(自身を含む): 4533514920

約数和(自身を除く): 2519187200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 7001, 7193, 14002, 14386, 28004, 28772, 35005, 35965, 56008, 57544, 70010, 71930, 140020, 143860, 280040, 287720, 50358193, 100716386, 201432772, 251790965, 402865544, 503581930, 1007163860, 2014327720]

約数ペア:

[(1, 2014327720), (2, 1007163860), (4, 503581930), (5, 402865544), (8, 251790965), (10, 201432772), (20, 100716386), (40, 50358193), (7001, 287720), (7193, 280040), (14002, 143860), (14386, 140020), (28004, 71930), (28772, 70010), (35005, 57544), (35965, 56008)]