1979447068

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{272351}}^1$

素因数の和:272457

約数の個数: 24

約数和(自身を含む): 3660410880

約数和(自身を除く): 1680963812

約数列:

[1, 2, 4, 23, 46, 79, 92, 158, 316, 1817, 3634, 7268, 272351, 544702, 1089404, 6264073, 12528146, 21515729, 25056292, 43031458, 86062916, 494861767, 989723534, 1979447068]

約数ペア:

[(1, 1979447068), (2, 989723534), (4, 494861767), (23, 86062916), (46, 43031458), (79, 25056292), (92, 21515729), (158, 12528146), (316, 6264073), (1817, 1089404), (3634, 544702), (7268, 272351)]