2158809601

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2039}}^1\times {\mathrm{3541}}^1$

素因数の和:5616

約数の個数: 16

約数和(自身を含む): 2427828480

約数和(自身を除く): 269018879

約数列:

[1, 13, 23, 299, 2039, 3541, 26507, 46033, 46897, 81443, 609661, 1058759, 7220099, 93861287, 166062277, 2158809601]

約数ペア:

[(1, 2158809601), (13, 166062277), (23, 93861287), (299, 7220099), (2039, 1058759), (3541, 609661), (26507, 81443), (46033, 46897)]