16980498858

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1870511}}^1$

素因数の和:1870622

約数の個数: 32

約数和(自身を含む): 36362753280

約数和(自身を除く): 19382254422

約数列:

[1, 2, 3, 6, 17, 34, 51, 89, 102, 178, 267, 534, 1513, 3026, 4539, 9078, 1870511, 3741022, 5611533, 11223066, 31798687, 63597374, 95396061, 166475479, 190792122, 332950958, 499426437, 998852874, 2830083143, 5660166286, 8490249429, 16980498858]

約数ペア:

[(1, 16980498858), (2, 8490249429), (3, 5660166286), (6, 2830083143), (17, 998852874), (34, 499426437), (51, 332950958), (89, 190792122), (102, 166475479), (178, 95396061), (267, 63597374), (534, 31798687), (1513, 11223066), (3026, 5611533), (4539, 3741022), (9078, 1870511)]