2213413730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{46471}}^1$

素因数の和:46922

約数の個数: 32

約数和(自身を含む): 4356471168

約数和(自身を除く): 2143057438

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 433, 866, 2165, 4330, 4763, 9526, 23815, 46471, 47630, 92942, 232355, 464710, 511181, 1022362, 2555905, 5111810, 20121943, 40243886, 100609715, 201219430, 221341373, 442682746, 1106706865, 2213413730]

約数ペア:

[(1, 2213413730), (2, 1106706865), (5, 442682746), (10, 221341373), (11, 201219430), (22, 100609715), (55, 40243886), (110, 20121943), (433, 5111810), (866, 2555905), (2165, 1022362), (4330, 511181), (4763, 464710), (9526, 232355), (23815, 92942), (46471, 47630)]