2018007522

素因数分解:

$2^1\times 3^2\times {\mathrm{823}}^1\times {\mathrm{136223}}^1$

素因数の和:137054

約数の個数: 24

約数和(自身を含む): 4377694464

約数和(自身を除く): 2359686942

約数列:

[1, 2, 3, 6, 9, 18, 823, 1646, 2469, 4938, 7407, 14814, 136223, 272446, 408669, 817338, 1226007, 2452014, 112111529, 224223058, 336334587, 672669174, 1009003761, 2018007522]

約数ペア:

[(1, 2018007522), (2, 1009003761), (3, 672669174), (6, 336334587), (9, 224223058), (18, 112111529), (823, 2452014), (1646, 1226007), (2469, 817338), (4938, 408669), (7407, 272446), (14814, 136223)]