2015853338

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1\times {\mathrm{23167}}^1$

素因数の和:23621

約数の個数: 16

約数和(自身を含む): 3055395840

約数和(自身を除く): 1039542502

約数列:

[1, 2, 139, 278, 313, 626, 23167, 43507, 46334, 87014, 3220213, 6440426, 7251271, 14502542, 1007926669, 2015853338]

約数ペア:

[(1, 2015853338), (2, 1007926669), (139, 14502542), (278, 7251271), (313, 6440426), (626, 3220213), (23167, 87014), (43507, 46334)]