2016223565

素因数分解:

$5^1\times {\mathrm{71}}^2\times {\mathrm{167}}^1\times {\mathrm{479}}^1$

素因数の和:793

約数の個数: 24

約数和(自身を含む): 2473873920

約数和(自身を除く): 457650355

約数列:

[1, 5, 71, 167, 355, 479, 835, 2395, 5041, 11857, 25205, 34009, 59285, 79993, 170045, 399965, 841847, 2414639, 4209235, 5679503, 12073195, 28397515, 403244713, 2016223565]

約数ペア:

[(1, 2016223565), (5, 403244713), (71, 28397515), (167, 12073195), (355, 5679503), (479, 4209235), (835, 2414639), (2395, 841847), (5041, 399965), (11857, 170045), (25205, 79993), (34009, 59285)]