1645832004

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{3345187}}^1$

素因数の和:3345235

約数の個数: 24

約数和(自身を含む): 3933941088

約数和(自身を除く): 2288109084

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 3345187, 6690374, 10035561, 13380748, 20071122, 40142244, 137152667, 274305334, 411458001, 548610668, 822916002, 1645832004]

約数ペア:

[(1, 1645832004), (2, 822916002), (3, 548610668), (4, 411458001), (6, 274305334), (12, 137152667), (41, 40142244), (82, 20071122), (123, 13380748), (164, 10035561), (246, 6690374), (492, 3345187)]