8111030

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 15216768

約数和(自身を除く): 7105738

約数列:

[1, 2, 5, 10, 41, 73, 82, 146, 205, 271, 365, 410, 542, 730, 1355, 2710, 2993, 5986, 11111, 14965, 19783, 22222, 29930, 39566, 55555, 98915, 111110, 197830, 811103, 1622206, 4055515, 8111030]

約数ペア:

[(1, 8111030), (2, 4055515), (5, 1622206), (10, 811103), (41, 197830), (73, 111110), (82, 98915), (146, 55555), (205, 39566), (271, 29930), (365, 22222), (410, 19783), (542, 14965), (730, 11111), (1355, 5986), (2710, 2993)]