20214660170

素因数分解:

$2^1\times 5^1\times {\mathrm{53959}}^1\times {\mathrm{37463}}^1$

素因数の和:91429

約数の個数: 16

約数和(自身を含む): 36388033920

約数和(自身を除く): 16173373750

約数列:

[1, 2, 5, 10, 37463, 53959, 74926, 107918, 187315, 269795, 374630, 539590, 2021466017, 4042932034, 10107330085, 20214660170]

約数ペア:

[(1, 20214660170), (2, 10107330085), (5, 4042932034), (10, 2021466017), (37463, 539590), (53959, 374630), (74926, 269795), (107918, 187315)]