2000738782

素因数分解:

$2^1\times 7^1\times {\mathrm{4217}}^1\times {\mathrm{33889}}^1$

素因数の和:38115

約数の個数: 16

約数和(自身を含む): 3430752480

約数和(自身を除く): 1430013698

約数列:

[1, 2, 7, 14, 4217, 8434, 29519, 33889, 59038, 67778, 237223, 474446, 142909913, 285819826, 1000369391, 2000738782]

約数ペア:

[(1, 2000738782), (2, 1000369391), (7, 285819826), (14, 142909913), (4217, 474446), (8434, 237223), (29519, 67778), (33889, 59038)]