1719308936

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2357}}^1\times {\mathrm{4799}}^1$

素因数の和:7181

約数の個数: 32

約数和(自身を含む): 3395520000

約数和(自身を除く): 1676211064

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2357, 4714, 4799, 9428, 9598, 18856, 19196, 38392, 44783, 89566, 91181, 179132, 182362, 358264, 364724, 729448, 11311243, 22622486, 45244972, 90489944, 214913617, 429827234, 859654468, 1719308936]

約数ペア:

[(1, 1719308936), (2, 859654468), (4, 429827234), (8, 214913617), (19, 90489944), (38, 45244972), (76, 22622486), (152, 11311243), (2357, 729448), (4714, 364724), (4799, 358264), (9428, 182362), (9598, 179132), (18856, 91181), (19196, 89566), (38392, 44783)]