2080334886

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{7075969}}^1$

素因数の和:7075988

約数の個数: 24

約数和(自身を含む): 4839963480

約数和(自身を除く): 2759628594

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 7075969, 14151938, 21227907, 42455814, 49531783, 99063566, 148595349, 297190698, 346722481, 693444962, 1040167443, 2080334886]

約数ペア:

[(1, 2080334886), (2, 1040167443), (3, 693444962), (6, 346722481), (7, 297190698), (14, 148595349), (21, 99063566), (42, 49531783), (49, 42455814), (98, 21227907), (147, 14151938), (294, 7075969)]