2010059140

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1210879}}^1$

素因数の和:1210971

約数の個数: 24

約数和(自身を含む): 4271984640

約数和(自身を除く): 2261925500

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 1210879, 2421758, 4843516, 6054395, 12108790, 24217580, 100502957, 201005914, 402011828, 502514785, 1005029570, 2010059140]

約数ペア:

[(1, 2010059140), (2, 1005029570), (4, 502514785), (5, 402011828), (10, 201005914), (20, 100502957), (83, 24217580), (166, 12108790), (332, 6054395), (415, 4843516), (830, 2421758), (1660, 1210879)]