2869958

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1213}}^1$

素因数の和:1248

約数の個数: 24

約数和(自身を含む): 5331888

約数和(自身を除く): 2461930

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 1213, 2366, 2426, 8491, 15769, 16982, 31538, 110383, 204997, 220766, 409994, 1434979, 2869958]

約数ペア:

[(1, 2869958), (2, 1434979), (7, 409994), (13, 220766), (14, 204997), (26, 110383), (91, 31538), (169, 16982), (182, 15769), (338, 8491), (1183, 2426), (1213, 2366)]