2883834

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{1223}}^1$

素因数の和:1362

約数の個数: 24

約数和(自身を含む): 6301152

約数和(自身を除く): 3417318

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 1223, 2358, 2446, 3669, 7338, 11007, 22014, 160213, 320426, 480639, 961278, 1441917, 2883834]

約数ペア:

[(1, 2883834), (2, 1441917), (3, 961278), (6, 480639), (9, 320426), (18, 160213), (131, 22014), (262, 11007), (393, 7338), (786, 3669), (1179, 2446), (1223, 2358)]