2008204572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{277}}^1\times {\mathrm{4993}}^1$

素因数の和:5299

約数の個数: 72

約数和(自身を含む): 5170148368

約数和(自身を除く): 3161943796

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 277, 363, 484, 554, 726, 831, 1108, 1452, 1662, 3047, 3324, 4993, 6094, 9141, 9986, 12188, 14979, 18282, 19972, 29958, 33517, 36564, 54923, 59916, 67034, 100551, 109846, 134068, 164769, 201102, 219692, 329538, 402204, 604153, 659076, 1208306, 1383061, 1812459, 2416612, 2766122, 3624918, 4149183, 5532244, 7249836, 8298366, 15213671, 16596732, 30427342, 45641013, 60854684, 91282026, 167350381, 182564052, 334700762, 502051143, 669401524, 1004102286, 2008204572]

約数ペア:

[(1, 2008204572), (2, 1004102286), (3, 669401524), (4, 502051143), (6, 334700762), (11, 182564052), (12, 167350381), (22, 91282026), (33, 60854684), (44, 45641013), (66, 30427342), (121, 16596732), (132, 15213671), (242, 8298366), (277, 7249836), (363, 5532244), (484, 4149183), (554, 3624918), (726, 2766122), (831, 2416612), (1108, 1812459), (1452, 1383061), (1662, 1208306), (3047, 659076), (3324, 604153), (4993, 402204), (6094, 329538), (9141, 219692), (9986, 201102), (12188, 164769), (14979, 134068), (18282, 109846), (19972, 100551), (29958, 67034), (33517, 59916), (36564, 54923)]