20111075770

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{30016531}}^1$

素因数の和:30016605

約数の個数: 16

約数和(自身を含む): 36740235168

約数和(自身を除く): 16629159398

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 30016531, 60033062, 150082655, 300165310, 2011107577, 4022215154, 10055537885, 20111075770]

約数ペア:

[(1, 20111075770), (2, 10055537885), (5, 4022215154), (10, 2011107577), (67, 300165310), (134, 150082655), (335, 60033062), (670, 30016531)]