2166441599

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{3011}}^1$

素因数の和:3191

約数の個数: 32

約数和(自身を含む): 2671764480

約数和(自身を除く): 505322881

約数列:

[1, 7, 23, 41, 109, 161, 287, 763, 943, 2507, 3011, 4469, 6601, 17549, 21077, 31283, 69253, 102787, 123451, 328199, 484771, 719509, 864157, 2297393, 2839373, 7548577, 13456159, 19875611, 52840039, 94193113, 309491657, 2166441599]

約数ペア:

[(1, 2166441599), (7, 309491657), (23, 94193113), (41, 52840039), (109, 19875611), (161, 13456159), (287, 7548577), (763, 2839373), (943, 2297393), (2507, 864157), (3011, 719509), (4469, 484771), (6601, 328199), (17549, 123451), (21077, 102787), (31283, 69253)]