130838210

素因数分解:

$2^1\times 5^1\times {\mathrm{2903}}^1\times {\mathrm{4507}}^1$

素因数の和:7417

約数の個数: 16

約数和(自身を含む): 235642176

約数和(自身を除く): 104803966

約数列:

[1, 2, 5, 10, 2903, 4507, 5806, 9014, 14515, 22535, 29030, 45070, 13083821, 26167642, 65419105, 130838210]

約数ペア:

[(1, 130838210), (2, 65419105), (5, 26167642), (10, 13083821), (2903, 45070), (4507, 29030), (5806, 22535), (9014, 14515)]