3062990378

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{11489}}^1$

素因数の和:11774

約数の個数: 32

約数和(自身を含む): 5327683200

約数和(自身を除く): 2264692822

約数列:

[1, 2, 7, 14, 137, 139, 274, 278, 959, 973, 1918, 1946, 11489, 19043, 22978, 38086, 80423, 133301, 160846, 266602, 1573993, 1596971, 3147986, 3193942, 11017951, 11178797, 22035902, 22357594, 218785027, 437570054, 1531495189, 3062990378]

約数ペア:

[(1, 3062990378), (2, 1531495189), (7, 437570054), (14, 218785027), (137, 22357594), (139, 22035902), (274, 11178797), (278, 11017951), (959, 3193942), (973, 3147986), (1918, 1596971), (1946, 1573993), (11489, 266602), (19043, 160846), (22978, 133301), (38086, 80423)]