4000170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2837}}^1$

素因数の和:2894

約数の個数: 32

約数和(自身を含む): 9808128

約数和(自身を除く): 5807958

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 2837, 5674, 8511, 14185, 17022, 28370, 42555, 85110, 133339, 266678, 400017, 666695, 800034, 1333390, 2000085, 4000170]

約数ペア:

[(1, 4000170), (2, 2000085), (3, 1333390), (5, 800034), (6, 666695), (10, 400017), (15, 266678), (30, 133339), (47, 85110), (94, 42555), (141, 28370), (235, 17022), (282, 14185), (470, 8511), (705, 5674), (1410, 2837)]