20149609722

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{6121}}^1\times {\mathrm{49877}}^1$

素因数の和:56014

約数の個数: 32

約数和(自身を含む): 43970848704

約数和(自身を除く): 23821238982

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 6121, 12242, 18363, 36726, 49877, 67331, 99754, 134662, 149631, 201993, 299262, 403986, 548647, 1097294, 1645941, 3291882, 305297117, 610594234, 915891351, 1831782702, 3358268287, 6716536574, 10074804861, 20149609722]

約数ペア:

[(1, 20149609722), (2, 10074804861), (3, 6716536574), (6, 3358268287), (11, 1831782702), (22, 915891351), (33, 610594234), (66, 305297117), (6121, 3291882), (12242, 1645941), (18363, 1097294), (36726, 548647), (49877, 403986), (67331, 299262), (99754, 201993), (134662, 149631)]