2182942564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{455159}}^1$

素因数の和:455283

約数の個数: 24

約数和(自身を含む): 4205678400

約数和(自身を除く): 2022735836

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 4796, 455159, 910318, 1820636, 5006749, 10013498, 20026996, 49612331, 99224662, 198449324, 545735641, 1091471282, 2182942564]

約数ペア:

[(1, 2182942564), (2, 1091471282), (4, 545735641), (11, 198449324), (22, 99224662), (44, 49612331), (109, 20026996), (218, 10013498), (436, 5006749), (1199, 1820636), (2398, 910318), (4796, 455159)]