4309780

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{941}}^1$

素因数の和:1179

約数の個数: 24

約数和(自身を含む): 9099720

約数和(自身を除く): 4789940

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 941, 1145, 1882, 2290, 3764, 4580, 4705, 9410, 18820, 215489, 430978, 861956, 1077445, 2154890, 4309780]

約数ペア:

[(1, 4309780), (2, 2154890), (4, 1077445), (5, 861956), (10, 430978), (20, 215489), (229, 18820), (458, 9410), (916, 4705), (941, 4580), (1145, 3764), (1882, 2290)]