2017807854

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{86209}}^1$

素因数の和:86344

約数の個数: 32

約数和(自身を含む): 4171184640

約数和(自身を除く): 2153376786

約数列:

[1, 2, 3, 6, 47, 83, 94, 141, 166, 249, 282, 498, 3901, 7802, 11703, 23406, 86209, 172418, 258627, 517254, 4051823, 7155347, 8103646, 12155469, 14310694, 21466041, 24310938, 42932082, 336301309, 672602618, 1008903927, 2017807854]

約数ペア:

[(1, 2017807854), (2, 1008903927), (3, 672602618), (6, 336301309), (47, 42932082), (83, 24310938), (94, 21466041), (141, 14310694), (166, 12155469), (249, 8103646), (282, 7155347), (498, 4051823), (3901, 517254), (7802, 258627), (11703, 172418), (23406, 86209)]