21742080702

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{653033}}^1$

素因数の和:653248

約数の個数: 32

約数和(自身を含む): 45137710080

約数和(自身を除く): 23395629378

約数列:

[1, 2, 3, 6, 31, 62, 93, 179, 186, 358, 537, 1074, 5549, 11098, 16647, 33294, 653033, 1306066, 1959099, 3918198, 20244023, 40488046, 60732069, 116892907, 121464138, 233785814, 350678721, 701357442, 3623680117, 7247360234, 10871040351, 21742080702]

約数ペア:

[(1, 21742080702), (2, 10871040351), (3, 7247360234), (6, 3623680117), (31, 701357442), (62, 350678721), (93, 233785814), (179, 121464138), (186, 116892907), (358, 60732069), (537, 40488046), (1074, 20244023), (5549, 3918198), (11098, 1959099), (16647, 1306066), (33294, 653033)]