2116730879993

素因数分解:

${\mathrm{23}}^1\times {\mathrm{821}}^1\times {\mathrm{4463}}^1\times {\mathrm{25117}}^1$

素因数の和:30424

約数の個数: 16

約数和(自身を含む): 2212036563456

約数和(自身を除く): 95305683463

約数列:

[1, 23, 821, 4463, 18883, 25117, 102649, 577691, 3664123, 20621057, 84274829, 112097171, 474284311, 2578234933, 92031777391, 2116730879993]

約数ペア:

[(1, 2116730879993), (23, 92031777391), (821, 2578234933), (4463, 474284311), (18883, 112097171), (25117, 84274829), (102649, 20621057), (577691, 3664123)]