2250654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1307}}^1$

素因数の和:1360

約数の個数: 32

約数和(自身を含む): 5273856

約数和(自身を除く): 3023202

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1307, 1722, 2614, 3921, 7842, 9149, 18298, 27447, 53587, 54894, 107174, 160761, 321522, 375109, 750218, 1125327, 2250654]

約数ペア:

[(1, 2250654), (2, 1125327), (3, 750218), (6, 375109), (7, 321522), (14, 160761), (21, 107174), (41, 54894), (42, 53587), (82, 27447), (123, 18298), (246, 9149), (287, 7842), (574, 3921), (861, 2614), (1307, 1722)]