2247191996

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1099409}}^1$

素因数の和:1099493

約数の個数: 24

約数和(自身を含む): 4555955040

約数和(自身を除く): 2308763044

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 1099409, 2198818, 4397636, 7695863, 15391726, 30783452, 80256857, 160513714, 321027428, 561797999, 1123595998, 2247191996]

約数ペア:

[(1, 2247191996), (2, 1123595998), (4, 561797999), (7, 321027428), (14, 160513714), (28, 80256857), (73, 30783452), (146, 15391726), (292, 7695863), (511, 4397636), (1022, 2198818), (2044, 1099409)]