2154686

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1511}}^1$

素因数の和:1567

約数の個数: 16

約数和(自身を含む): 3483648

約数和(自身を除く): 1328962

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 1511, 3022, 34753, 46841, 69506, 93682, 1077343, 2154686]

約数ペア:

[(1, 2154686), (2, 1077343), (23, 93682), (31, 69506), (46, 46841), (62, 34753), (713, 3022), (1426, 1511)]