2019450272

素因数分解:

$2^5\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{8677}}^1$

素因数の和:9733

約数の個数: 48

約数和(自身を含む): 4548660480

約数和(自身を除く): 2529210208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1039, 2078, 4156, 7273, 8312, 8677, 14546, 16624, 17354, 29092, 33248, 34708, 58184, 60739, 69416, 116368, 121478, 138832, 232736, 242956, 277664, 485912, 971824, 1943648, 9015403, 18030806, 36061612, 63107821, 72123224, 126215642, 144246448, 252431284, 288492896, 504862568, 1009725136, 2019450272]

約数ペア:

[(1, 2019450272), (2, 1009725136), (4, 504862568), (7, 288492896), (8, 252431284), (14, 144246448), (16, 126215642), (28, 72123224), (32, 63107821), (56, 36061612), (112, 18030806), (224, 9015403), (1039, 1943648), (2078, 971824), (4156, 485912), (7273, 277664), (8312, 242956), (8677, 232736), (14546, 138832), (16624, 121478), (17354, 116368), (29092, 69416), (33248, 60739), (34708, 58184)]