2020111326

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{733519}}^1$

素因数の和:733550

約数の個数: 40

約数和(自身を含む): 4792819680

約数和(自身を除く): 2772708354

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 733519, 1467038, 2200557, 4401114, 6601671, 12469823, 13203342, 19805013, 24939646, 37409469, 39610026, 59415039, 74818938, 112228407, 118830078, 224456814, 336685221, 673370442, 1010055663, 2020111326]

約数ペア:

[(1, 2020111326), (2, 1010055663), (3, 673370442), (6, 336685221), (9, 224456814), (17, 118830078), (18, 112228407), (27, 74818938), (34, 59415039), (51, 39610026), (54, 37409469), (81, 24939646), (102, 19805013), (153, 13203342), (162, 12469823), (306, 6601671), (459, 4401114), (918, 2200557), (1377, 1467038), (2754, 733519)]