260060382

素因数分解:

$2^1\times 3^4\times {\mathrm{139}}^1\times {\mathrm{11549}}^1$

素因数の和:11702

約数の個数: 40

約数和(自身を含む): 586971000

約数和(自身を除く): 326910618

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 139, 162, 278, 417, 834, 1251, 2502, 3753, 7506, 11259, 11549, 22518, 23098, 34647, 69294, 103941, 207882, 311823, 623646, 935469, 1605311, 1870938, 3210622, 4815933, 9631866, 14447799, 28895598, 43343397, 86686794, 130030191, 260060382]

約数ペア:

[(1, 260060382), (2, 130030191), (3, 86686794), (6, 43343397), (9, 28895598), (18, 14447799), (27, 9631866), (54, 4815933), (81, 3210622), (139, 1870938), (162, 1605311), (278, 935469), (417, 623646), (834, 311823), (1251, 207882), (2502, 103941), (3753, 69294), (7506, 34647), (11259, 23098), (11549, 22518)]