2026444130

素因数分解:

$2^1\times 5^1\times {\mathrm{10151}}^1\times {\mathrm{19963}}^1$

素因数の和:30121

約数の個数: 16

約数和(自身を含む): 3648141504

約数和(自身を除く): 1621697374

約数列:

[1, 2, 5, 10, 10151, 19963, 20302, 39926, 50755, 99815, 101510, 199630, 202644413, 405288826, 1013222065, 2026444130]

約数ペア:

[(1, 2026444130), (2, 1013222065), (5, 405288826), (10, 202644413), (10151, 199630), (19963, 101510), (20302, 99815), (39926, 50755)]