2019468734

素因数分解:

$2^1\times {\mathrm{331}}^1\times {\mathrm{1259}}^1\times {\mathrm{2423}}^1$

素因数の和:4015

約数の個数: 16

約数和(自身を含む): 3042023040

約数和(自身を除く): 1022554306

約数列:

[1, 2, 331, 662, 1259, 2423, 2518, 4846, 416729, 802013, 833458, 1604026, 3050557, 6101114, 1009734367, 2019468734]

約数ペア:

[(1, 2019468734), (2, 1009734367), (331, 6101114), (662, 3050557), (1259, 1604026), (2423, 833458), (2518, 802013), (4846, 416729)]