2113756464

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{719}}^1\times {\mathrm{839}}^1$

素因数の和:1642

約数の個数: 80

約数和(自身を含む): 5549644800

約数和(自身を除く): 3435888336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 719, 839, 876, 1168, 1438, 1678, 1752, 2157, 2517, 2876, 3356, 3504, 4314, 5034, 5752, 6712, 8628, 10068, 11504, 13424, 17256, 20136, 34512, 40272, 52487, 61247, 104974, 122494, 157461, 183741, 209948, 244988, 314922, 367482, 419896, 489976, 603241, 629844, 734964, 839792, 979952, 1206482, 1259688, 1469928, 1809723, 2412964, 2519376, 2939856, 3619446, 4825928, 7238892, 9651856, 14477784, 28955568, 44036593, 88073186, 132109779, 176146372, 264219558, 352292744, 528439116, 704585488, 1056878232, 2113756464]

約数ペア:

[(1, 2113756464), (2, 1056878232), (3, 704585488), (4, 528439116), (6, 352292744), (8, 264219558), (12, 176146372), (16, 132109779), (24, 88073186), (48, 44036593), (73, 28955568), (146, 14477784), (219, 9651856), (292, 7238892), (438, 4825928), (584, 3619446), (719, 2939856), (839, 2519376), (876, 2412964), (1168, 1809723), (1438, 1469928), (1678, 1259688), (1752, 1206482), (2157, 979952), (2517, 839792), (2876, 734964), (3356, 629844), (3504, 603241), (4314, 489976), (5034, 419896), (5752, 367482), (6712, 314922), (8628, 244988), (10068, 209948), (11504, 183741), (13424, 157461), (17256, 122494), (20136, 104974), (34512, 61247), (40272, 52487)]