2247677259508

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{179909}}^1\times {\mathrm{164387}}^1$

素因数の和:344319

約数の個数: 24

約数和(自身を含む): 4140506311200

約数和(自身を除く): 1892829051692

約数列:

[1, 2, 4, 19, 38, 76, 164387, 179909, 328774, 359818, 657548, 719636, 3123353, 3418271, 6246706, 6836542, 12493412, 13673084, 29574700783, 59149401566, 118298803132, 561919314877, 1123838629754, 2247677259508]

約数ペア:

[(1, 2247677259508), (2, 1123838629754), (4, 561919314877), (19, 118298803132), (38, 59149401566), (76, 29574700783), (164387, 13673084), (179909, 12493412), (328774, 6836542), (359818, 6246706), (657548, 3418271), (719636, 3123353)]