2693202380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{31963}}^1$

素因数の和:32366

約数の個数: 48

約数和(自身を含む): 6186184704

約数和(自身を除く): 3492982324

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 383, 766, 1532, 1915, 3830, 4213, 7660, 8426, 16852, 21065, 31963, 42130, 63926, 84260, 127852, 159815, 319630, 351593, 639260, 703186, 1406372, 1757965, 3515930, 7031860, 12241829, 24483658, 48967316, 61209145, 122418290, 134660119, 244836580, 269320238, 538640476, 673300595, 1346601190, 2693202380]

約数ペア:

[(1, 2693202380), (2, 1346601190), (4, 673300595), (5, 538640476), (10, 269320238), (11, 244836580), (20, 134660119), (22, 122418290), (44, 61209145), (55, 48967316), (110, 24483658), (220, 12241829), (383, 7031860), (766, 3515930), (1532, 1757965), (1915, 1406372), (3830, 703186), (4213, 639260), (7660, 351593), (8426, 319630), (16852, 159815), (21065, 127852), (31963, 84260), (42130, 63926)]