2151708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1061}}^1$

素因数の和:1094

約数の個数: 36

約数和(自身を含む): 5441688

約数和(自身を除く): 3289980

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 1061, 2028, 2122, 3183, 4244, 6366, 12732, 13793, 27586, 41379, 55172, 82758, 165516, 179309, 358618, 537927, 717236, 1075854, 2151708]

約数ペア:

[(1, 2151708), (2, 1075854), (3, 717236), (4, 537927), (6, 358618), (12, 179309), (13, 165516), (26, 82758), (39, 55172), (52, 41379), (78, 27586), (156, 13793), (169, 12732), (338, 6366), (507, 4244), (676, 3183), (1014, 2122), (1061, 2028)]