2912434551

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1310137}}^1$

素因数の和:1310175

約数の個数: 24

約数和(自身を含む): 4768902320

約数和(自身を除く): 1856467769

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 1310137, 3930411, 11791233, 17031781, 24892603, 51095343, 74677809, 153286029, 224033427, 323603839, 970811517, 2912434551]

約数ペア:

[(1, 2912434551), (3, 970811517), (9, 323603839), (13, 224033427), (19, 153286029), (39, 74677809), (57, 51095343), (117, 24892603), (171, 17031781), (247, 11791233), (741, 3930411), (2223, 1310137)]