2010089746

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1\times {\mathrm{5393}}^1$

素因数の和:5818

約数の個数: 32

約数和(自身を含む): 3500490240

約数和(自身を除く): 1490400494

約数列:

[1, 2, 7, 14, 79, 158, 337, 553, 674, 1106, 2359, 4718, 5393, 10786, 26623, 37751, 53246, 75502, 186361, 372722, 426047, 852094, 1817441, 2982329, 3634882, 5964658, 12722087, 25444174, 143577839, 287155678, 1005044873, 2010089746]

約数ペア:

[(1, 2010089746), (2, 1005044873), (7, 287155678), (14, 143577839), (79, 25444174), (158, 12722087), (337, 5964658), (553, 3634882), (674, 2982329), (1106, 1817441), (2359, 852094), (4718, 426047), (5393, 372722), (10786, 186361), (26623, 75502), (37751, 53246)]