2011325433

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{200671}}^1$

素因数の和:200944

約数の個数: 16

約数和(自身を含む): 2899309056

約数和(自身を除く): 887983623

約数列:

[1, 3, 13, 39, 257, 771, 3341, 10023, 200671, 602013, 2608723, 7826169, 51572447, 154717341, 670441811, 2011325433]

約数ペア:

[(1, 2011325433), (3, 670441811), (13, 154717341), (39, 51572447), (257, 7826169), (771, 2608723), (3341, 602013), (10023, 200671)]