2011235908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{6203}}^1\times {\mathrm{7369}}^1$

素因数の和:13587

約数の個数: 24

約数和(自身を含む): 3840772320

約数和(自身を除く): 1829536412

約数列:

[1, 2, 4, 11, 22, 44, 6203, 7369, 12406, 14738, 24812, 29476, 68233, 81059, 136466, 162118, 272932, 324236, 45709907, 91419814, 182839628, 502808977, 1005617954, 2011235908]

約数ペア:

[(1, 2011235908), (2, 1005617954), (4, 502808977), (11, 182839628), (22, 91419814), (44, 45709907), (6203, 324236), (7369, 272932), (12406, 162118), (14738, 136466), (24812, 81059), (29476, 68233)]