2018893789

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{105541}}^1$

素因数の和:105636

約数の個数: 16

約数和(自身を含む): 2310103296

約数和(自身を除く): 291209507

約数列:

[1, 11, 37, 47, 407, 517, 1739, 19129, 105541, 1160951, 3905017, 4960427, 42955187, 54564697, 183535799, 2018893789]

約数ペア:

[(1, 2018893789), (11, 183535799), (37, 54564697), (47, 42955187), (407, 4960427), (517, 3905017), (1739, 1160951), (19129, 105541)]