2079391630

素因数分解:

$2^1\times 5^1\times {\mathrm{10663}}^1\times {\mathrm{19501}}^1$

素因数の和:30171

約数の個数: 16

約数和(自身を含む): 3743447904

約数和(自身を除く): 1664056274

約数列:

[1, 2, 5, 10, 10663, 19501, 21326, 39002, 53315, 97505, 106630, 195010, 207939163, 415878326, 1039695815, 2079391630]

約数ペア:

[(1, 2079391630), (2, 1039695815), (5, 415878326), (10, 207939163), (10663, 195010), (19501, 106630), (21326, 97505), (39002, 53315)]