2017103632

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{660047}}^1$

素因数の和:660246

約数の個数: 20

約数和(自身を含む): 3928605696

約数和(自身を除く): 1911502064

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 660047, 1320094, 2640188, 5280376, 10560752, 126068977, 252137954, 504275908, 1008551816, 2017103632]

約数ペア:

[(1, 2017103632), (2, 1008551816), (4, 504275908), (8, 252137954), (16, 126068977), (191, 10560752), (382, 5280376), (764, 2640188), (1528, 1320094), (3056, 660047)]