2155113494

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3336089}}^1$

素因数の和:3336127

約数の個数: 16

約数和(自身を含む): 3602977200

約数和(自身を除く): 1447863706

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 3336089, 6672178, 56713513, 63385691, 113427026, 126771382, 1077556747, 2155113494]

約数ペア:

[(1, 2155113494), (2, 1077556747), (17, 126771382), (19, 113427026), (34, 63385691), (38, 56713513), (323, 6672178), (646, 3336089)]