2722148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4759}}^1$

素因数の和:4787

約数の個数: 24

約数和(自身を含む): 5597760

約数和(自身を除く): 2875612

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 4759, 9518, 19036, 52349, 61867, 104698, 123734, 209396, 247468, 680537, 1361074, 2722148]

約数ペア:

[(1, 2722148), (2, 1361074), (4, 680537), (11, 247468), (13, 209396), (22, 123734), (26, 104698), (44, 61867), (52, 52349), (143, 19036), (286, 9518), (572, 4759)]