2058415156

素因数分解:

$2^2\times 7^1\times {\mathrm{73514827}}^1$

素因数の和:73514838

約数の個数: 12

約数和(自身を含む): 4116830368

約数和(自身を除く): 2058415212

約数列:

[1, 2, 4, 7, 14, 28, 73514827, 147029654, 294059308, 514603789, 1029207578, 2058415156]

約数ペア:

[(1, 2058415156), (2, 1029207578), (4, 514603789), (7, 294059308), (14, 147029654), (28, 73514827)]