2912298347

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{64633}}^1$

素因数の和:64838

約数の個数: 16

約数和(自身を含む): 3431289792

約数和(自身を除く): 518991445

約数列:

[1, 7, 41, 157, 287, 1099, 6437, 45059, 64633, 452431, 2649953, 10147381, 18549671, 71031667, 416042621, 2912298347]

約数ペア:

[(1, 2912298347), (7, 416042621), (41, 71031667), (157, 18549671), (287, 10147381), (1099, 2649953), (6437, 452431), (45059, 64633)]