2109332568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{12555551}}^1$

素因数の和:12555567

約数の個数: 32

約数和(自身を含む): 6026664960

約数和(自身を除く): 3917332392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 12555551, 25111102, 37666653, 50222204, 75333306, 87888857, 100444408, 150666612, 175777714, 263666571, 301333224, 351555428, 527333142, 703110856, 1054666284, 2109332568]

約数ペア:

[(1, 2109332568), (2, 1054666284), (3, 703110856), (4, 527333142), (6, 351555428), (7, 301333224), (8, 263666571), (12, 175777714), (14, 150666612), (21, 100444408), (24, 87888857), (28, 75333306), (42, 50222204), (56, 37666653), (84, 25111102), (168, 12555551)]