2019620941

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{11833}}^1$

素因数の和:12556

約数の個数: 16

約数和(自身を含む): 2292955840

約数和(自身を除く): 273334899

約数列:

[1, 13, 19, 247, 691, 8983, 11833, 13129, 153829, 170677, 224827, 2922751, 8176603, 106295839, 155355457, 2019620941]

約数ペア:

[(1, 2019620941), (13, 155355457), (19, 106295839), (247, 8176603), (691, 2922751), (8983, 224827), (11833, 170677), (13129, 153829)]