2007466413

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1\times {\mathrm{1667}}^1$

素因数の和:2297

約数の個数: 32

約数和(自身を含む): 2900451840

約数和(自身を除く): 892985427

約数列:

[1, 3, 19, 37, 57, 111, 571, 703, 1667, 1713, 2109, 5001, 10849, 21127, 31673, 32547, 61679, 63381, 95019, 185037, 401413, 951857, 1171901, 1204239, 2855571, 3515703, 18085283, 35218709, 54255849, 105656127, 669155471, 2007466413]

約数ペア:

[(1, 2007466413), (3, 669155471), (19, 105656127), (37, 54255849), (57, 35218709), (111, 18085283), (571, 3515703), (703, 2855571), (1667, 1204239), (1713, 1171901), (2109, 951857), (5001, 401413), (10849, 185037), (21127, 95019), (31673, 63381), (32547, 61679)]