2742205655134

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{611419}}^1$

素因数の和:611917

約数の個数: 48

約数和(自身を含む): 4637126672640

約数和(自身を除く): 1894921017506

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 431, 473, 862, 946, 4741, 5203, 9482, 10406, 18533, 37066, 52151, 104302, 203863, 407726, 611419, 1222838, 2242493, 4484986, 6725609, 13451218, 26291017, 52582034, 73981699, 147963398, 263521589, 289201187, 527043178, 578402374, 2898737479, 3181213057, 5797474958, 6362426114, 11331428327, 22662856654, 31886112269, 63772224538, 124645711597, 249291423194, 1371102827567, 2742205655134]

約数ペア:

[(1, 2742205655134), (2, 1371102827567), (11, 249291423194), (22, 124645711597), (43, 63772224538), (86, 31886112269), (121, 22662856654), (242, 11331428327), (431, 6362426114), (473, 5797474958), (862, 3181213057), (946, 2898737479), (4741, 578402374), (5203, 527043178), (9482, 289201187), (10406, 263521589), (18533, 147963398), (37066, 73981699), (52151, 52582034), (104302, 26291017), (203863, 13451218), (407726, 6725609), (611419, 4484986), (1222838, 2242493)]