2078133664

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{6007}}^1$

素因数の和:6605

約数の個数: 48

約数和(自身を含む): 4314945600

約数和(自身を除く): 2236811936

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 569, 608, 1138, 2276, 4552, 6007, 9104, 10811, 12014, 18208, 21622, 24028, 43244, 48056, 86488, 96112, 114133, 172976, 192224, 228266, 345952, 456532, 913064, 1826128, 3417983, 3652256, 6835966, 13671932, 27343864, 54687728, 64941677, 109375456, 129883354, 259766708, 519533416, 1039066832, 2078133664]

約数ペア:

[(1, 2078133664), (2, 1039066832), (4, 519533416), (8, 259766708), (16, 129883354), (19, 109375456), (32, 64941677), (38, 54687728), (76, 27343864), (152, 13671932), (304, 6835966), (569, 3652256), (608, 3417983), (1138, 1826128), (2276, 913064), (4552, 456532), (6007, 345952), (9104, 228266), (10811, 192224), (12014, 172976), (18208, 114133), (21622, 96112), (24028, 86488), (43244, 48056)]