2753008180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{14251}}^1$

素因数の和:15016

約数の個数: 48

約数和(自身を含む): 6234850944

約数和(自身を除く): 3481842764

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 743, 1486, 2972, 3715, 7430, 9659, 14251, 14860, 19318, 28502, 38636, 48295, 57004, 71255, 96590, 142510, 185263, 193180, 285020, 370526, 741052, 926315, 1852630, 3705260, 10588493, 21176986, 42353972, 52942465, 105884930, 137650409, 211769860, 275300818, 550601636, 688252045, 1376504090, 2753008180]

約数ペア:

[(1, 2753008180), (2, 1376504090), (4, 688252045), (5, 550601636), (10, 275300818), (13, 211769860), (20, 137650409), (26, 105884930), (52, 52942465), (65, 42353972), (130, 21176986), (260, 10588493), (743, 3705260), (1486, 1852630), (2972, 926315), (3715, 741052), (7430, 370526), (9659, 285020), (14251, 193180), (14860, 185263), (19318, 142510), (28502, 96590), (38636, 71255), (48295, 57004)]