2081352546

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1270667}}^1$

素因数の和:1270695

約数の個数: 48

約数和(自身を含む): 5550277824

約数和(自身を除く): 3468925278

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 1270667, 2541334, 3812001, 7624002, 8894669, 11436003, 16518671, 17789338, 22872006, 26684007, 33037342, 49556013, 53368014, 80052021, 99112026, 115630697, 148668039, 160104042, 231261394, 297336078, 346892091, 693784182, 1040676273, 2081352546]

約数ペア:

[(1, 2081352546), (2, 1040676273), (3, 693784182), (6, 346892091), (7, 297336078), (9, 231261394), (13, 160104042), (14, 148668039), (18, 115630697), (21, 99112026), (26, 80052021), (39, 53368014), (42, 49556013), (63, 33037342), (78, 26684007), (91, 22872006), (117, 17789338), (126, 16518671), (182, 11436003), (234, 8894669), (273, 7624002), (546, 3812001), (819, 2541334), (1638, 1270667)]