2243370438

素因数分解:

$2^1\times 3^3\times {\mathrm{5653}}^1\times {\mathrm{7349}}^1$

素因数の和:13013

約数の個数: 32

約数和(自身を含む): 4986828000

約数和(自身を除く): 2743457562

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 5653, 7349, 11306, 14698, 16959, 22047, 33918, 44094, 50877, 66141, 101754, 132282, 152631, 198423, 305262, 396846, 41543897, 83087794, 124631691, 249263382, 373895073, 747790146, 1121685219, 2243370438]

約数ペア:

[(1, 2243370438), (2, 1121685219), (3, 747790146), (6, 373895073), (9, 249263382), (18, 124631691), (27, 83087794), (54, 41543897), (5653, 396846), (7349, 305262), (11306, 198423), (14698, 152631), (16959, 132282), (22047, 101754), (33918, 66141), (44094, 50877)]