2016288455

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{3049}}^1\times {\mathrm{6961}}^1$

素因数の和:10034

約数の個数: 16

約数和(自身を含む): 2548092000

約数和(自身を除く): 531803545

約数列:

[1, 5, 19, 95, 3049, 6961, 15245, 34805, 57931, 132259, 289655, 661295, 21224089, 106120445, 403257691, 2016288455]

約数ペア:

[(1, 2016288455), (5, 403257691), (19, 106120445), (95, 21224089), (3049, 661295), (6961, 289655), (15245, 132259), (34805, 57931)]