531296930

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{2819}}^1$

素因数の和:3274

約数の個数: 32

約数和(自身を含む): 979464960

約数和(自身を除く): 448168030

約数列:

[1, 2, 5, 10, 47, 94, 235, 401, 470, 802, 2005, 2819, 4010, 5638, 14095, 18847, 28190, 37694, 94235, 132493, 188470, 264986, 662465, 1130419, 1324930, 2260838, 5652095, 11304190, 53129693, 106259386, 265648465, 531296930]

約数ペア:

[(1, 531296930), (2, 265648465), (5, 106259386), (10, 53129693), (47, 11304190), (94, 5652095), (235, 2260838), (401, 1324930), (470, 1130419), (802, 662465), (2005, 264986), (2819, 188470), (4010, 132493), (5638, 94235), (14095, 37694), (18847, 28190)]