2147030

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4051}}^1$

素因数の和:4111

約数の個数: 16

約数和(自身を含む): 3938544

約数和(自身を除く): 1791514

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 4051, 8102, 20255, 40510, 214703, 429406, 1073515, 2147030]

約数ペア:

[(1, 2147030), (2, 1073515), (5, 429406), (10, 214703), (53, 40510), (106, 20255), (265, 8102), (530, 4051)]