2011047032

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{613}}^1\times {\mathrm{3229}}^1$

素因数の和:3975

約数の個数: 32

約数和(自身を含む): 3807782400

約数和(自身を除く): 1796735368

約数列:

[1, 2, 4, 8, 127, 254, 508, 613, 1016, 1226, 2452, 3229, 4904, 6458, 12916, 25832, 77851, 155702, 311404, 410083, 622808, 820166, 1640332, 1979377, 3280664, 3958754, 7917508, 15835016, 251380879, 502761758, 1005523516, 2011047032]

約数ペア:

[(1, 2011047032), (2, 1005523516), (4, 502761758), (8, 251380879), (127, 15835016), (254, 7917508), (508, 3958754), (613, 3280664), (1016, 1979377), (1226, 1640332), (2452, 820166), (3229, 622808), (4904, 410083), (6458, 311404), (12916, 155702), (25832, 77851)]