201601010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1550777}}^1$

素因数の和:1550797

約数の個数: 16

約数和(自身を含む): 390796056

約数和(自身を除く): 189195046

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1550777, 3101554, 7753885, 15507770, 20160101, 40320202, 100800505, 201601010]

約数ペア:

[(1, 201601010), (2, 100800505), (5, 40320202), (10, 20160101), (13, 15507770), (26, 7753885), (65, 3101554), (130, 1550777)]