2040485426

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1443059}}^1$

素因数の和:1443169

約数の個数: 16

約数和(自身を含む): 3532610880

約数和(自身を除く): 1492125454

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 1443059, 2886118, 10101413, 20202826, 145748959, 291497918, 1020242713, 2040485426]

約数ペア:

[(1, 2040485426), (2, 1020242713), (7, 291497918), (14, 145748959), (101, 20202826), (202, 10101413), (707, 2886118), (1414, 1443059)]