2314070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 4609440

約数和(自身を除く): 2295370

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 193, 218, 386, 545, 965, 1090, 1199, 1930, 2123, 2398, 4246, 5995, 10615, 11990, 21037, 21230, 42074, 105185, 210370, 231407, 462814, 1157035, 2314070]

約数ペア:

[(1, 2314070), (2, 1157035), (5, 462814), (10, 231407), (11, 210370), (22, 105185), (55, 42074), (109, 21230), (110, 21037), (193, 11990), (218, 10615), (386, 5995), (545, 4246), (965, 2398), (1090, 2123), (1199, 1930)]