2002024100

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{465587}}^1$

素因数の和:465644

約数の個数: 36

約数和(自身を含む): 4445434224

約数和(自身を除く): 2443410124

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 2150, 4300, 465587, 931174, 1862348, 2327935, 4655870, 9311740, 11639675, 20020241, 23279350, 40040482, 46558700, 80080964, 100101205, 200202410, 400404820, 500506025, 1001012050, 2002024100]

約数ペア:

[(1, 2002024100), (2, 1001012050), (4, 500506025), (5, 400404820), (10, 200202410), (20, 100101205), (25, 80080964), (43, 46558700), (50, 40040482), (86, 23279350), (100, 20020241), (172, 11639675), (215, 9311740), (430, 4655870), (860, 2327935), (1075, 1862348), (2150, 931174), (4300, 465587)]