4243910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{941}}^1$

素因数の和:1000

約数の個数: 32

約数和(自身を含む): 8545824

約数和(自身を除く): 4301914

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 941, 1882, 2255, 4510, 4705, 9410, 10351, 20702, 38581, 51755, 77162, 103510, 192905, 385810, 424391, 848782, 2121955, 4243910]

約数ペア:

[(1, 4243910), (2, 2121955), (5, 848782), (10, 424391), (11, 385810), (22, 192905), (41, 103510), (55, 77162), (82, 51755), (110, 38581), (205, 20702), (410, 10351), (451, 9410), (902, 4705), (941, 4510), (1882, 2255)]