2021096454

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1697}}^1\times {\mathrm{15269}}^1$

素因数の和:16984

約数の個数: 32

約数和(自身を含む): 4355981280

約数和(自身を除く): 2334884826

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1697, 3394, 5091, 10182, 15269, 22061, 30538, 44122, 45807, 66183, 91614, 132366, 198497, 396994, 595491, 1190982, 25911493, 51822986, 77734479, 155468958, 336849409, 673698818, 1010548227, 2021096454]

約数ペア:

[(1, 2021096454), (2, 1010548227), (3, 673698818), (6, 336849409), (13, 155468958), (26, 77734479), (39, 51822986), (78, 25911493), (1697, 1190982), (3394, 595491), (5091, 396994), (10182, 198497), (15269, 132366), (22061, 91614), (30538, 66183), (44122, 45807)]