2170291634

素因数分解:

$2^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{280327}}^1$

素因数の和:280422

約数の個数: 24

約数和(自身を含む): 3834887040

約数和(自身を除く): 1664595406

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 553, 1106, 3871, 7742, 280327, 560654, 1962289, 3924578, 13736023, 22145833, 27472046, 44291666, 155020831, 310041662, 1085145817, 2170291634]

約数ペア:

[(1, 2170291634), (2, 1085145817), (7, 310041662), (14, 155020831), (49, 44291666), (79, 27472046), (98, 22145833), (158, 13736023), (553, 3924578), (1106, 1962289), (3871, 560654), (7742, 280327)]