4774930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:322

約数の個数: 32

約数和(自身を含む): 9036288

約数和(自身を除く): 4261358

約数列:

[1, 2, 5, 10, 31, 62, 73, 146, 155, 211, 310, 365, 422, 730, 1055, 2110, 2263, 4526, 6541, 11315, 13082, 15403, 22630, 30806, 32705, 65410, 77015, 154030, 477493, 954986, 2387465, 4774930]

約数ペア:

[(1, 4774930), (2, 2387465), (5, 954986), (10, 477493), (31, 154030), (62, 77015), (73, 65410), (146, 32705), (155, 30806), (211, 22630), (310, 15403), (365, 13082), (422, 11315), (730, 6541), (1055, 4526), (2110, 2263)]