2114838

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{971}}^1$

素因数の和:1001

約数の個数: 36

約数和(自身を含む): 5041764

約数和(自身を除く): 2926926

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 971, 1089, 1942, 2178, 2913, 5826, 8739, 10681, 17478, 21362, 32043, 64086, 96129, 117491, 192258, 234982, 352473, 704946, 1057419, 2114838]

約数ペア:

[(1, 2114838), (2, 1057419), (3, 704946), (6, 352473), (9, 234982), (11, 192258), (18, 117491), (22, 96129), (33, 64086), (66, 32043), (99, 21362), (121, 17478), (198, 10681), (242, 8739), (363, 5826), (726, 2913), (971, 2178), (1089, 1942)]