4920308140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22365037}}^1$

素因数の和:22365057

約数の個数: 24

約数和(自身を含む): 11271979152

約数和(自身を除く): 6351671012

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 22365037, 44730074, 89460148, 111825185, 223650370, 246015407, 447300740, 492030814, 984061628, 1230077035, 2460154070, 4920308140]

約数ペア:

[(1, 4920308140), (2, 2460154070), (4, 1230077035), (5, 984061628), (10, 492030814), (11, 447300740), (20, 246015407), (22, 223650370), (44, 111825185), (55, 89460148), (110, 44730074), (220, 22365037)]