2016487978

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{2027}}^1\times {\mathrm{3797}}^1$

素因数の和:5957

約数の個数: 16

約数和(自身を含む): 3050128224

約数和(自身を除く): 1033640246

約数列:

[1, 2, 131, 262, 2027, 3797, 4054, 7594, 265537, 497407, 531074, 994814, 7696519, 15393038, 1008243989, 2016487978]

約数ペア:

[(1, 2016487978), (2, 1008243989), (131, 15393038), (262, 7696519), (2027, 994814), (3797, 531074), (4054, 497407), (7594, 265537)]