1031119370

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{5471}}^1$

素因数の和:5926

約数の個数: 32

約数和(自身を含む): 1900578816

約数和(自身を除く): 869459446

約数列:

[1, 2, 5, 10, 47, 94, 235, 401, 470, 802, 2005, 4010, 5471, 10942, 18847, 27355, 37694, 54710, 94235, 188470, 257137, 514274, 1285685, 2193871, 2571370, 4387742, 10969355, 21938710, 103111937, 206223874, 515559685, 1031119370]

約数ペア:

[(1, 1031119370), (2, 515559685), (5, 206223874), (10, 103111937), (47, 21938710), (94, 10969355), (235, 4387742), (401, 2571370), (470, 2193871), (802, 1285685), (2005, 514274), (4010, 257137), (5471, 188470), (10942, 94235), (18847, 54710), (27355, 37694)]