2111057996

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1\times {\mathrm{751}}^1$

素因数の和:1134

約数の個数: 48

約数和(自身を含む): 3863354880

約数和(自身を除く): 1752296884

約数列:

[1, 2, 4, 43, 59, 86, 118, 172, 236, 277, 554, 751, 1108, 1502, 2537, 3004, 5074, 10148, 11911, 16343, 23822, 32293, 32686, 44309, 47644, 64586, 65372, 88618, 129172, 177236, 208027, 416054, 702749, 832108, 1405498, 1905287, 2810996, 3810574, 7621148, 8945161, 12273593, 17890322, 24547186, 35780644, 49094372, 527764499, 1055528998, 2111057996]

約数ペア:

[(1, 2111057996), (2, 1055528998), (4, 527764499), (43, 49094372), (59, 35780644), (86, 24547186), (118, 17890322), (172, 12273593), (236, 8945161), (277, 7621148), (554, 3810574), (751, 2810996), (1108, 1905287), (1502, 1405498), (2537, 832108), (3004, 702749), (5074, 416054), (10148, 208027), (11911, 177236), (16343, 129172), (23822, 88618), (32293, 65372), (32686, 64586), (44309, 47644)]