980310186

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2367899}}^1$

素因数の和:2367930

約数の個数: 24

約数和(自身を含む): 2216354400

約数和(自身を除く): 1236044214

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 2367899, 4735798, 7103697, 14207394, 21311091, 42622182, 54461677, 108923354, 163385031, 326770062, 490155093, 980310186]

約数ペア:

[(1, 980310186), (2, 490155093), (3, 326770062), (6, 163385031), (9, 108923354), (18, 54461677), (23, 42622182), (46, 21311091), (69, 14207394), (138, 7103697), (207, 4735798), (414, 2367899)]