2871132

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{21751}}^1$

素因数の和:21769

約数の個数: 24

約数和(自身を含む): 7308672

約数和(自身を除く): 4437540

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 21751, 43502, 65253, 87004, 130506, 239261, 261012, 478522, 717783, 957044, 1435566, 2871132]

約数ペア:

[(1, 2871132), (2, 1435566), (3, 957044), (4, 717783), (6, 478522), (11, 261012), (12, 239261), (22, 130506), (33, 87004), (44, 65253), (66, 43502), (132, 21751)]