2768524409

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{39499}}^1$

素因数の和:39573

約数の個数: 32

約数和(自身を含む): 3640320000

約数和(自身を除く): 871795591

約数列:

[1, 7, 17, 19, 31, 119, 133, 217, 323, 527, 589, 2261, 3689, 4123, 10013, 39499, 70091, 276493, 671483, 750481, 1224469, 4700381, 5253367, 8571283, 12758177, 20815973, 23264911, 89307239, 145711811, 162854377, 395503487, 2768524409]

約数ペア:

[(1, 2768524409), (7, 395503487), (17, 162854377), (19, 145711811), (31, 89307239), (119, 23264911), (133, 20815973), (217, 12758177), (323, 8571283), (527, 5253367), (589, 4700381), (2261, 1224469), (3689, 750481), (4123, 671483), (10013, 276493), (39499, 70091)]