4920897740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22367717}}^1$

素因数の和:22367737

約数の個数: 24

約数和(自身を含む): 11273329872

約数和(自身を除く): 6352432132

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 22367717, 44735434, 89470868, 111838585, 223677170, 246044887, 447354340, 492089774, 984179548, 1230224435, 2460448870, 4920897740]

約数ペア:

[(1, 4920897740), (2, 2460448870), (4, 1230224435), (5, 984179548), (10, 492089774), (11, 447354340), (20, 246044887), (22, 223677170), (44, 111838585), (55, 89470868), (110, 44735434), (220, 22367717)]