5198843308

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{3600307}}^1$

素因数の和:3600349

約数の個数: 18

約数和(自身を含む): 9602021436

約数和(自身を除く): 4403178128

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 3600307, 7200614, 14401228, 68405833, 136811666, 273623332, 1299710827, 2599421654, 5198843308]

約数ペア:

[(1, 5198843308), (2, 2599421654), (4, 1299710827), (19, 273623332), (38, 136811666), (76, 68405833), (361, 14401228), (722, 7200614), (1444, 3600307)]