2912078676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{18667171}}^1$

素因数の和:18667191

約数の個数: 24

約数和(自身を含む): 7317531424

約数和(自身を除く): 4405452748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 18667171, 37334342, 56001513, 74668684, 112003026, 224006052, 242673223, 485346446, 728019669, 970692892, 1456039338, 2912078676]

約数ペア:

[(1, 2912078676), (2, 1456039338), (3, 970692892), (4, 728019669), (6, 485346446), (12, 242673223), (13, 224006052), (26, 112003026), (39, 74668684), (52, 56001513), (78, 37334342), (156, 18667171)]