28080496070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2341993}}^1$

素因数の和:2342120

約数の個数: 32

約数和(自身を含む): 55645777440

約数和(自身を除く): 27565281370

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 545, 1090, 1199, 2398, 5995, 11990, 2341993, 4683986, 11709965, 23419930, 25761923, 51523846, 128809615, 255277237, 257619230, 510554474, 1276386185, 2552772370, 2808049607, 5616099214, 14040248035, 28080496070]

約数ペア:

[(1, 28080496070), (2, 14040248035), (5, 5616099214), (10, 2808049607), (11, 2552772370), (22, 1276386185), (55, 510554474), (109, 257619230), (110, 255277237), (218, 128809615), (545, 51523846), (1090, 25761923), (1199, 23419930), (2398, 11709965), (5995, 4683986), (11990, 2341993)]