2001270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3511}}^1$

素因数の和:3540

約数の個数: 32

約数和(自身を含む): 5057280

約数和(自身を除く): 3056010

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 3511, 7022, 10533, 17555, 21066, 35110, 52665, 66709, 105330, 133418, 200127, 333545, 400254, 667090, 1000635, 2001270]

約数ペア:

[(1, 2001270), (2, 1000635), (3, 667090), (5, 400254), (6, 333545), (10, 200127), (15, 133418), (19, 105330), (30, 66709), (38, 52665), (57, 35110), (95, 21066), (114, 17555), (190, 10533), (285, 7022), (570, 3511)]