1185454090

素因数分解:

$2^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{643}}^1\times {\mathrm{701}}^1$

素因数の和:1614

約数の個数: 32

約数和(自身を含む): 2148322176

約数和(自身を除く): 962868086

約数列:

[1, 2, 5, 10, 263, 526, 643, 701, 1286, 1315, 1402, 2630, 3215, 3505, 6430, 7010, 169109, 184363, 338218, 368726, 450743, 845545, 901486, 921815, 1691090, 1843630, 2253715, 4507430, 118545409, 237090818, 592727045, 1185454090]

約数ペア:

[(1, 1185454090), (2, 592727045), (5, 237090818), (10, 118545409), (263, 4507430), (526, 2253715), (643, 1843630), (701, 1691090), (1286, 921815), (1315, 901486), (1402, 845545), (2630, 450743), (3215, 368726), (3505, 338218), (6430, 184363), (7010, 169109)]