2347391426

素因数分解:

$2^1\times {\mathrm{541}}^1\times {\mathrm{829}}^1\times {\mathrm{2617}}^1$

素因数の和:3989

約数の個数: 16

約数和(自身を含む): 3533200440

約数和(自身を除く): 1185809014

約数列:

[1, 2, 541, 829, 1082, 1658, 2617, 5234, 448489, 896978, 1415797, 2169493, 2831594, 4338986, 1173695713, 2347391426]

約数ペア:

[(1, 2347391426), (2, 1173695713), (541, 4338986), (829, 2831594), (1082, 2169493), (1658, 1415797), (2617, 896978), (5234, 448489)]