2910299390

素因数分解:

$2^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{491}}^1\times {\mathrm{1297}}^1$

素因数の和:2252

約数の個数: 32

約数和(自身を含む): 5264750304

約数和(自身を除く): 2354450914

約数列:

[1, 2, 5, 10, 457, 491, 914, 982, 1297, 2285, 2455, 2594, 4570, 4910, 6485, 12970, 224387, 448774, 592729, 636827, 1121935, 1185458, 1273654, 2243870, 2963645, 3184135, 5927290, 6368270, 291029939, 582059878, 1455149695, 2910299390]

約数ペア:

[(1, 2910299390), (2, 1455149695), (5, 582059878), (10, 291029939), (457, 6368270), (491, 5927290), (914, 3184135), (982, 2963645), (1297, 2243870), (2285, 1273654), (2455, 1185458), (2594, 1121935), (4570, 636827), (4910, 592729), (6485, 448774), (12970, 224387)]