20165073678

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{683}}^1\times {\mathrm{22469}}^1$

素因数の和:23233

約数の個数: 48

約数和(自身を含む): 44356319280

約数和(自身を除く): 24191245602

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 683, 1314, 1366, 2049, 4098, 6147, 12294, 22469, 44938, 49859, 67407, 99718, 134814, 149577, 202221, 299154, 404442, 448731, 897462, 1640237, 3280474, 4920711, 9841422, 14762133, 15346327, 29524266, 30692654, 46038981, 92077962, 138116943, 276233886, 1120281871, 2240563742, 3360845613, 6721691226, 10082536839, 20165073678]

約数ペア:

[(1, 20165073678), (2, 10082536839), (3, 6721691226), (6, 3360845613), (9, 2240563742), (18, 1120281871), (73, 276233886), (146, 138116943), (219, 92077962), (438, 46038981), (657, 30692654), (683, 29524266), (1314, 15346327), (1366, 14762133), (2049, 9841422), (4098, 4920711), (6147, 3280474), (12294, 1640237), (22469, 897462), (44938, 448731), (49859, 404442), (67407, 299154), (99718, 202221), (134814, 149577)]