20597904054018

素因数分解:

$2^1\times 3^4\times {\mathrm{1543}}^1\times {\mathrm{82402823}}^1$

素因数の和:82404380

約数の個数: 40

約数和(自身を含む): 46184475572928

約数和(自身を除く): 25586571518910

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1543, 3086, 4629, 9258, 13887, 27774, 41661, 83322, 124983, 249966, 82402823, 164805646, 247208469, 494416938, 741625407, 1483250814, 2224876221, 4449752442, 6674628663, 13349257326, 127147555889, 254295111778, 381442667667, 762885335334, 1144328003001, 2288656006002, 3432984009003, 6865968018006, 10298952027009, 20597904054018]

約数ペア:

[(1, 20597904054018), (2, 10298952027009), (3, 6865968018006), (6, 3432984009003), (9, 2288656006002), (18, 1144328003001), (27, 762885335334), (54, 381442667667), (81, 254295111778), (162, 127147555889), (1543, 13349257326), (3086, 6674628663), (4629, 4449752442), (9258, 2224876221), (13887, 1483250814), (27774, 741625407), (41661, 494416938), (83322, 247208469), (124983, 164805646), (249966, 82402823)]