2020522064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1193}}^1\times {\mathrm{9623}}^1$

素因数の和:10835

約数の個数: 40

約数和(自身を含む): 4274672832

約数和(自身を除く): 2254150768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1193, 2386, 4772, 9544, 9623, 13123, 19088, 19246, 26246, 38492, 52492, 76984, 104984, 105853, 153968, 209968, 211706, 423412, 846824, 1693648, 11480239, 22960478, 45920956, 91841912, 126282629, 183683824, 252565258, 505130516, 1010261032, 2020522064]

約数ペア:

[(1, 2020522064), (2, 1010261032), (4, 505130516), (8, 252565258), (11, 183683824), (16, 126282629), (22, 91841912), (44, 45920956), (88, 22960478), (176, 11480239), (1193, 1693648), (2386, 846824), (4772, 423412), (9544, 211706), (9623, 209968), (13123, 153968), (19088, 105853), (19246, 104984), (26246, 76984), (38492, 52492)]