2002299523

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{26861}}^1$

素因数の和:27354

約数の個数: 16

約数和(自身を含む): 2393081856

約数和(自身を除く): 390782333

約数列:

[1, 7, 23, 161, 463, 3241, 10649, 26861, 74543, 188027, 617803, 4324621, 12436643, 87056501, 286042789, 2002299523]

約数ペア:

[(1, 2002299523), (7, 286042789), (23, 87056501), (161, 12436643), (463, 4324621), (3241, 617803), (10649, 188027), (26861, 74543)]