6862890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2221}}^1$

素因数の和:2334

約数の個数: 32

約数和(自身を含む): 16638336

約数和(自身を除く): 9775446

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 2221, 3090, 4442, 6663, 11105, 13326, 22210, 33315, 66630, 228763, 457526, 686289, 1143815, 1372578, 2287630, 3431445, 6862890]

約数ペア:

[(1, 6862890), (2, 3431445), (3, 2287630), (5, 1372578), (6, 1143815), (10, 686289), (15, 457526), (30, 228763), (103, 66630), (206, 33315), (309, 22210), (515, 13326), (618, 11105), (1030, 6663), (1545, 4442), (2221, 3090)]