2185087266

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{435103}}^1$

素因数の和:435148

約数の個数: 40

約数和(自身を含む): 5054168064

約数和(自身を除く): 2869080798

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 837, 1674, 2511, 5022, 435103, 870206, 1305309, 2610618, 3915927, 7831854, 11747781, 13488193, 23495562, 26976386, 35243343, 40464579, 70486686, 80929158, 121393737, 242787474, 364181211, 728362422, 1092543633, 2185087266]

約数ペア:

[(1, 2185087266), (2, 1092543633), (3, 728362422), (6, 364181211), (9, 242787474), (18, 121393737), (27, 80929158), (31, 70486686), (54, 40464579), (62, 35243343), (81, 26976386), (93, 23495562), (162, 13488193), (186, 11747781), (279, 7831854), (558, 3915927), (837, 2610618), (1674, 1305309), (2511, 870206), (5022, 435103)]