2016561406

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{271}}^1\times {\mathrm{22279}}^1$

素因数の和:22719

約数の個数: 16

約数和(自身を含む): 3054320640

約数和(自身を除く): 1037759234

約数列:

[1, 2, 167, 271, 334, 542, 22279, 44558, 45257, 90514, 3720593, 6037609, 7441186, 12075218, 1008280703, 2016561406]

約数ペア:

[(1, 2016561406), (2, 1008280703), (167, 12075218), (271, 7441186), (334, 6037609), (542, 3720593), (22279, 90514), (44558, 45257)]