206109631630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2944423309}}^1$

素因数の和:2944423323

約数の個数: 16

約数和(自身を含む): 423996956640

約数和(自身を除く): 217887325010

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2944423309, 5888846618, 14722116545, 20610963163, 29444233090, 41221926326, 103054815815, 206109631630]

約数ペア:

[(1, 206109631630), (2, 103054815815), (5, 41221926326), (7, 29444233090), (10, 20610963163), (14, 14722116545), (35, 5888846618), (70, 2944423309)]