2017352554

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{21757}}^1$

素因数の和:21982

約数の個数: 32

約数和(自身を含む): 3571793280

約数和(自身を除く): 1554440726

約数列:

[1, 2, 7, 14, 37, 74, 179, 259, 358, 518, 1253, 2506, 6623, 13246, 21757, 43514, 46361, 92722, 152299, 304598, 805009, 1610018, 3894503, 5635063, 7789006, 11270126, 27261521, 54523042, 144096611, 288193222, 1008676277, 2017352554]

約数ペア:

[(1, 2017352554), (2, 1008676277), (7, 288193222), (14, 144096611), (37, 54523042), (74, 27261521), (179, 11270126), (259, 7789006), (358, 5635063), (518, 3894503), (1253, 1610018), (2506, 805009), (6623, 304598), (13246, 152299), (21757, 92722), (43514, 46361)]