2935868

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:174

約数の個数: 36

約数和(自身を含む): 5749128

約数和(自身を除く): 2813260

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 101, 169, 172, 202, 338, 404, 559, 676, 1118, 1313, 2236, 2626, 4343, 5252, 7267, 8686, 14534, 17069, 17372, 29068, 34138, 56459, 68276, 112918, 225836, 733967, 1467934, 2935868]

約数ペア:

[(1, 2935868), (2, 1467934), (4, 733967), (13, 225836), (26, 112918), (43, 68276), (52, 56459), (86, 34138), (101, 29068), (169, 17372), (172, 17069), (202, 14534), (338, 8686), (404, 7267), (559, 5252), (676, 4343), (1118, 2626), (1313, 2236)]