2018055834

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{118891}}^1$

素因数の和:118963

約数の個数: 48

約数和(自身を含む): 4673882304

約数和(自身を除く): 2655826470

約数列:

[1, 2, 3, 6, 9, 18, 23, 41, 46, 69, 82, 123, 138, 207, 246, 369, 414, 738, 943, 1886, 2829, 5658, 8487, 16974, 118891, 237782, 356673, 713346, 1070019, 2140038, 2734493, 4874531, 5468986, 8203479, 9749062, 14623593, 16406958, 24610437, 29247186, 43870779, 49220874, 87741558, 112114213, 224228426, 336342639, 672685278, 1009027917, 2018055834]

約数ペア:

[(1, 2018055834), (2, 1009027917), (3, 672685278), (6, 336342639), (9, 224228426), (18, 112114213), (23, 87741558), (41, 49220874), (46, 43870779), (69, 29247186), (82, 24610437), (123, 16406958), (138, 14623593), (207, 9749062), (246, 8203479), (369, 5468986), (414, 4874531), (738, 2734493), (943, 2140038), (1886, 1070019), (2829, 713346), (5658, 356673), (8487, 237782), (16974, 118891)]