2901472418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{291371}}^1$

素因数の和:291769

約数の個数: 16

約数和(自身を含む): 4699247616

約数和(自身を除く): 1797775198

約数列:

[1, 2, 13, 26, 383, 766, 4979, 9958, 291371, 582742, 3787823, 7575646, 111595093, 223190186, 1450736209, 2901472418]

約数ペア:

[(1, 2901472418), (2, 1450736209), (13, 223190186), (26, 111595093), (383, 7575646), (766, 3787823), (4979, 582742), (9958, 291371)]