2114554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{487}}^1$

素因数の和:669

約数の個数: 16

約数和(自身を含む): 3443328

約数和(自身を除く): 1328774

約数列:

[1, 2, 13, 26, 167, 334, 487, 974, 2171, 4342, 6331, 12662, 81329, 162658, 1057277, 2114554]

約数ペア:

[(1, 2114554), (2, 1057277), (13, 162658), (26, 81329), (167, 12662), (334, 6331), (487, 4342), (974, 2171)]