2156946

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{2971}}^1$

素因数の和:2998

約数の個数: 24

約数和(自身を含む): 4743312

約数和(自身を除く): 2586366

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 2971, 5942, 8913, 17826, 32681, 65362, 98043, 196086, 359491, 718982, 1078473, 2156946]

約数ペア:

[(1, 2156946), (2, 1078473), (3, 718982), (6, 359491), (11, 196086), (22, 98043), (33, 65362), (66, 32681), (121, 17826), (242, 8913), (363, 5942), (726, 2971)]