2045607588

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{461971}}^1$

素因数の和:462025

約数の個数: 48

約数和(自身を含む): 5432790720

約数和(自身を除く): 3387183132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 2214, 4428, 461971, 923942, 1385913, 1847884, 2771826, 4157739, 5543652, 8315478, 12473217, 16630956, 18940811, 24946434, 37881622, 49892868, 56822433, 75763244, 113644866, 170467299, 227289732, 340934598, 511401897, 681869196, 1022803794, 2045607588]

約数ペア:

[(1, 2045607588), (2, 1022803794), (3, 681869196), (4, 511401897), (6, 340934598), (9, 227289732), (12, 170467299), (18, 113644866), (27, 75763244), (36, 56822433), (41, 49892868), (54, 37881622), (82, 24946434), (108, 18940811), (123, 16630956), (164, 12473217), (246, 8315478), (369, 5543652), (492, 4157739), (738, 2771826), (1107, 1847884), (1476, 1385913), (2214, 923942), (4428, 461971)]