2142510126

素因数分解:

$2^1\times 3^1\times {\mathrm{1619}}^1\times {\mathrm{220559}}^1$

素因数の和:222183

約数の個数: 16

約数和(自身を含む): 4287686400

約数和(自身を除く): 2145176274

約数列:

[1, 2, 3, 6, 1619, 3238, 4857, 9714, 220559, 441118, 661677, 1323354, 357085021, 714170042, 1071255063, 2142510126]

約数ペア:

[(1, 2142510126), (2, 1071255063), (3, 714170042), (6, 357085021), (1619, 1323354), (3238, 661677), (4857, 441118), (9714, 220559)]