2010391372809

素因数分解:

$3^2\times {\mathrm{1427}}^1\times {\mathrm{156535963}}^1$

素因数の和:156537396

約数の個数: 12

約数和(自身を含む): 2905933635696

約数和(自身を除く): 895542262887

約数列:

[1, 3, 9, 1427, 4281, 12843, 156535963, 469607889, 1408823667, 223376819201, 670130457603, 2010391372809]

約数ペア:

[(1, 2010391372809), (3, 670130457603), (9, 223376819201), (1427, 1408823667), (4281, 469607889), (12843, 156535963)]