2682812

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:290

約数の個数: 36

約数和(自身を含む): 5407248

約数和(自身を除く): 2724436

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 241, 242, 253, 482, 484, 506, 964, 1012, 2651, 2783, 5302, 5543, 5566, 10604, 11086, 11132, 22172, 29161, 58322, 60973, 116644, 121946, 243892, 670703, 1341406, 2682812]

約数ペア:

[(1, 2682812), (2, 1341406), (4, 670703), (11, 243892), (22, 121946), (23, 116644), (44, 60973), (46, 58322), (92, 29161), (121, 22172), (241, 11132), (242, 11086), (253, 10604), (482, 5566), (484, 5543), (506, 5302), (964, 2783), (1012, 2651)]