2021063658

素因数分解:

$2^1\times 3^1\times {\mathrm{3301}}^1\times {\mathrm{102043}}^1$

素因数の和:105349

約数の個数: 16

約数和(自身を含む): 4043391456

約数和(自身を除く): 2022327798

約数列:

[1, 2, 3, 6, 3301, 6602, 9903, 19806, 102043, 204086, 306129, 612258, 336843943, 673687886, 1010531829, 2021063658]

約数ペア:

[(1, 2021063658), (2, 1010531829), (3, 673687886), (6, 336843943), (3301, 612258), (6602, 306129), (9903, 204086), (19806, 102043)]