2103192056

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1295069}}^1$

素因数の和:1295111

約数の個数: 32

約数和(自身を含む): 4662252000

約数和(自身を除く): 2559059944

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 1295069, 2590138, 5180276, 9065483, 10360552, 18130966, 36261932, 37557001, 72523864, 75114002, 150228004, 262899007, 300456008, 525798014, 1051596028, 2103192056]

約数ペア:

[(1, 2103192056), (2, 1051596028), (4, 525798014), (7, 300456008), (8, 262899007), (14, 150228004), (28, 75114002), (29, 72523864), (56, 37557001), (58, 36261932), (116, 18130966), (203, 10360552), (232, 9065483), (406, 5180276), (812, 2590138), (1624, 1295069)]