2019417639

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{279659}}^1$

素因数の和:279774

約数の個数: 16

約数和(自身を含む): 2818972800

約数和(自身を除く): 799555161

約数列:

[1, 3, 29, 83, 87, 249, 2407, 7221, 279659, 838977, 8110111, 23211697, 24330333, 69635091, 673139213, 2019417639]

約数ペア:

[(1, 2019417639), (3, 673139213), (29, 69635091), (83, 24330333), (87, 23211697), (249, 8110111), (2407, 838977), (7221, 279659)]