2457458

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1303}}^1$

素因数の和:1369

約数の個数: 16

約数和(自身を含む): 3943296

約数和(自身を除く): 1485838

約数列:

[1, 2, 23, 41, 46, 82, 943, 1303, 1886, 2606, 29969, 53423, 59938, 106846, 1228729, 2457458]

約数ペア:

[(1, 2457458), (2, 1228729), (23, 106846), (41, 59938), (46, 53423), (82, 29969), (943, 2606), (1303, 1886)]