2016400920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16803341}}^1$

素因数の和:16803355

約数の個数: 32

約数和(自身を含む): 6049203120

約数和(自身を除く): 4032802200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16803341, 33606682, 50410023, 67213364, 84016705, 100820046, 134426728, 168033410, 201640092, 252050115, 336066820, 403280184, 504100230, 672133640, 1008200460, 2016400920]

約数ペア:

[(1, 2016400920), (2, 1008200460), (3, 672133640), (4, 504100230), (5, 403280184), (6, 336066820), (8, 252050115), (10, 201640092), (12, 168033410), (15, 134426728), (20, 100820046), (24, 84016705), (30, 67213364), (40, 50410023), (60, 33606682), (120, 16803341)]