2007228682

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{641}}^1\times {\mathrm{19819}}^1$

素因数の和:20541

約数の個数: 16

約数和(自身を含む): 3053865600

約数和(自身を除く): 1046636918

約数列:

[1, 2, 79, 158, 641, 1282, 19819, 39638, 50639, 101278, 1565701, 3131402, 12703979, 25407958, 1003614341, 2007228682]

約数ペア:

[(1, 2007228682), (2, 1003614341), (79, 25407958), (158, 12703979), (641, 3131402), (1282, 1565701), (19819, 101278), (39638, 50639)]