2108778874

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{99013}}^1$

素因数の和:99501

約数の個数: 16

約数和(自身を含む): 3307859712

約数和(自身を除く): 1199080838

約数列:

[1, 2, 23, 46, 463, 926, 10649, 21298, 99013, 198026, 2277299, 4554598, 45843019, 91686038, 1054389437, 2108778874]

約数ペア:

[(1, 2108778874), (2, 1054389437), (23, 91686038), (46, 45843019), (463, 4554598), (926, 2277299), (10649, 198026), (21298, 99013)]