2716578

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:464

約数の個数: 40

約数和(自身を含む): 6250860

約数和(自身を除く): 3534282

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 162, 246, 369, 409, 738, 818, 1107, 1227, 2214, 2454, 3321, 3681, 6642, 7362, 11043, 16769, 22086, 33129, 33538, 50307, 66258, 100614, 150921, 301842, 452763, 905526, 1358289, 2716578]

約数ペア:

[(1, 2716578), (2, 1358289), (3, 905526), (6, 452763), (9, 301842), (18, 150921), (27, 100614), (41, 66258), (54, 50307), (81, 33538), (82, 33129), (123, 22086), (162, 16769), (246, 11043), (369, 7362), (409, 6642), (738, 3681), (818, 3321), (1107, 2454), (1227, 2214)]