2034781329

素因数分解:

$3^1\times 7^1\times {\mathrm{829}}^1\times {\mathrm{116881}}^1$

素因数の和:117720

約数の個数: 16

約数和(自身を含む): 3104385920

約数和(自身を除く): 1069604591

約数列:

[1, 3, 7, 21, 829, 2487, 5803, 17409, 116881, 350643, 818167, 2454501, 96894349, 290683047, 678260443, 2034781329]

約数ペア:

[(1, 2034781329), (3, 678260443), (7, 290683047), (21, 96894349), (829, 2454501), (2487, 818167), (5803, 350643), (17409, 116881)]