2017104140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4385009}}^1$

素因数の和:4385041

約数の個数: 24

約数和(自身を含む): 4420090080

約数和(自身を除く): 2402985940

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 4385009, 8770018, 17540036, 21925045, 43850090, 87700180, 100855207, 201710414, 403420828, 504276035, 1008552070, 2017104140]

約数ペア:

[(1, 2017104140), (2, 1008552070), (4, 504276035), (5, 403420828), (10, 201710414), (20, 100855207), (23, 87700180), (46, 43850090), (92, 21925045), (115, 17540036), (230, 8770018), (460, 4385009)]