2425564582

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{653}}^1\times {\mathrm{1307}}^1$

素因数の和:2005

約数の個数: 48

約数和(自身を含む): 4388366160

約数和(自身を除く): 1962801578

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 653, 1306, 1307, 1421, 2614, 2842, 4571, 9142, 9149, 18298, 18937, 31997, 37874, 37903, 63994, 64043, 75806, 128086, 132559, 265118, 265321, 530642, 853471, 927913, 1706942, 1855826, 1857247, 3714494, 5974297, 11948594, 24750659, 41820079, 49501318, 83640158, 173254613, 346509226, 1212782291, 2425564582]

約数ペア:

[(1, 2425564582), (2, 1212782291), (7, 346509226), (14, 173254613), (29, 83640158), (49, 49501318), (58, 41820079), (98, 24750659), (203, 11948594), (406, 5974297), (653, 3714494), (1306, 1857247), (1307, 1855826), (1421, 1706942), (2614, 927913), (2842, 853471), (4571, 530642), (9142, 265321), (9149, 265118), (18298, 132559), (18937, 128086), (31997, 75806), (37874, 64043), (37903, 63994)]