2074930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1451}}^1$

素因数の和:1482

約数の個数: 32

約数和(自身を含む): 4390848

約数和(自身を除く): 2315918

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 1451, 2902, 7255, 14510, 15961, 18863, 31922, 37726, 79805, 94315, 159610, 188630, 207493, 414986, 1037465, 2074930]

約数ペア:

[(1, 2074930), (2, 1037465), (5, 414986), (10, 207493), (11, 188630), (13, 159610), (22, 94315), (26, 79805), (55, 37726), (65, 31922), (110, 18863), (130, 15961), (143, 14510), (286, 7255), (715, 2902), (1430, 1451)]