2754884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 5806080

約数和(自身を除く): 3051196

約数列:

[1, 2, 4, 11, 17, 22, 29, 34, 44, 58, 68, 116, 127, 187, 254, 319, 374, 493, 508, 638, 748, 986, 1276, 1397, 1972, 2159, 2794, 3683, 4318, 5423, 5588, 7366, 8636, 10846, 14732, 21692, 23749, 40513, 47498, 62611, 81026, 94996, 125222, 162052, 250444, 688721, 1377442, 2754884]

約数ペア:

[(1, 2754884), (2, 1377442), (4, 688721), (11, 250444), (17, 162052), (22, 125222), (29, 94996), (34, 81026), (44, 62611), (58, 47498), (68, 40513), (116, 23749), (127, 21692), (187, 14732), (254, 10846), (319, 8636), (374, 7366), (493, 5588), (508, 5423), (638, 4318), (748, 3683), (986, 2794), (1276, 2159), (1397, 1972)]