1320070

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1307}}^1$

素因数の和:1415

約数の個数: 16

約数和(自身を含む): 2401488

約数和(自身を除く): 1081418

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 1307, 2614, 6535, 13070, 132007, 264014, 660035, 1320070]

約数ペア:

[(1, 1320070), (2, 660035), (5, 264014), (10, 132007), (101, 13070), (202, 6535), (505, 2614), (1010, 1307)]