2016649246

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{121441}}^1$

素因数の和:121504

約数の個数: 24

約数和(自身を含む): 3331396944

約数和(自身を除く): 1314747698

約数列:

[1, 2, 19, 23, 38, 46, 361, 437, 722, 874, 8303, 16606, 121441, 242882, 2307379, 2793143, 4614758, 5586286, 43840201, 53069717, 87680402, 106139434, 1008324623, 2016649246]

約数ペア:

[(1, 2016649246), (2, 1008324623), (19, 106139434), (23, 87680402), (38, 53069717), (46, 43840201), (361, 5586286), (437, 4614758), (722, 2793143), (874, 2307379), (8303, 242882), (16606, 121441)]