2019933574

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{383}}^1\times {\mathrm{857}}^1$

素因数の和:1440

約数の個数: 32

約数和(自身を含む): 3238050816

約数和(自身を除く): 1218117242

約数列:

[1, 2, 17, 34, 181, 362, 383, 766, 857, 1714, 3077, 6154, 6511, 13022, 14569, 29138, 69323, 138646, 155117, 310234, 328231, 656462, 1178491, 2356982, 2636989, 5273978, 5579927, 11159854, 59409811, 118819622, 1009966787, 2019933574]

約数ペア:

[(1, 2019933574), (2, 1009966787), (17, 118819622), (34, 59409811), (181, 11159854), (362, 5579927), (383, 5273978), (766, 2636989), (857, 2356982), (1714, 1178491), (3077, 656462), (6154, 328231), (6511, 310234), (13022, 155117), (14569, 138646), (29138, 69323)]