2006154904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1134703}}^1$

素因数の和:1134739

約数の個数: 32

約数和(自身を含む): 4289181120

約数和(自身を除く): 2283026216

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 1134703, 2269406, 4538812, 9077624, 14751139, 19289951, 29502278, 38579902, 59004556, 77159804, 118009112, 154319608, 250769363, 501538726, 1003077452, 2006154904]

約数ペア:

[(1, 2006154904), (2, 1003077452), (4, 501538726), (8, 250769363), (13, 154319608), (17, 118009112), (26, 77159804), (34, 59004556), (52, 38579902), (68, 29502278), (104, 19289951), (136, 14751139), (221, 9077624), (442, 4538812), (884, 2269406), (1768, 1134703)]