2605280316

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{1657303}}^1$

素因数の和:1657441

約数の個数: 24

約数和(自身を含む): 6125395584

約数和(自身を除く): 3520115268

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 1657303, 3314606, 4971909, 6629212, 9943818, 19887636, 217106693, 434213386, 651320079, 868426772, 1302640158, 2605280316]

約数ペア:

[(1, 2605280316), (2, 1302640158), (3, 868426772), (4, 651320079), (6, 434213386), (12, 217106693), (131, 19887636), (262, 9943818), (393, 6629212), (524, 4971909), (786, 3314606), (1572, 1657303)]