2017604835

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{223063}}^1$

素因数の和:223144

約数の個数: 32

約数和(自身を含む): 3640404480

約数和(自身を除く): 1622799645

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 135, 201, 335, 603, 1005, 1809, 3015, 9045, 223063, 669189, 1115315, 2007567, 3345945, 6022701, 10037835, 14945221, 30113505, 44835663, 74726105, 134506989, 224178315, 403520967, 672534945, 2017604835]

約数ペア:

[(1, 2017604835), (3, 672534945), (5, 403520967), (9, 224178315), (15, 134506989), (27, 74726105), (45, 44835663), (67, 30113505), (135, 14945221), (201, 10037835), (335, 6022701), (603, 3345945), (1005, 2007567), (1809, 1115315), (3015, 669189), (9045, 223063)]