2809537508748

素因数分解:

$2^2\times 3^1\times {\mathrm{330203}}^1\times {\mathrm{709043}}^1$

素因数の和:1039253

約数の個数: 24

約数和(自身を含む): 6555616619328

約数和(自身を除く): 3746079110580

約数列:

[1, 2, 3, 4, 6, 12, 330203, 660406, 709043, 990609, 1320812, 1418086, 1981218, 2127129, 2836172, 3962436, 4254258, 8508516, 234128125729, 468256251458, 702384377187, 936512502916, 1404768754374, 2809537508748]

約数ペア:

[(1, 2809537508748), (2, 1404768754374), (3, 936512502916), (4, 702384377187), (6, 468256251458), (12, 234128125729), (330203, 8508516), (660406, 4254258), (709043, 3962436), (990609, 2836172), (1320812, 2127129), (1418086, 1981218)]