2883090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13729}}^1$

素因数の和:13746

約数の個数: 32

約数和(自身を含む): 7908480

約数和(自身を除く): 5025390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 13729, 27458, 41187, 68645, 82374, 96103, 137290, 192206, 205935, 288309, 411870, 480515, 576618, 961030, 1441545, 2883090]

約数ペア:

[(1, 2883090), (2, 1441545), (3, 961030), (5, 576618), (6, 480515), (7, 411870), (10, 288309), (14, 205935), (15, 192206), (21, 137290), (30, 96103), (35, 82374), (42, 68645), (70, 41187), (105, 27458), (210, 13729)]