2015496110

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1849079}}^1$

素因数の和:1849195

約数の個数: 16

約数和(自身を含む): 3661178400

約数和(自身を除く): 1645682290

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 1849079, 3698158, 9245395, 18490790, 201549611, 403099222, 1007748055, 2015496110]

約数ペア:

[(1, 2015496110), (2, 1007748055), (5, 403099222), (10, 201549611), (109, 18490790), (218, 9245395), (545, 3698158), (1090, 1849079)]