30746066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{571}}^1$

素因数の和:714

約数の個数: 32

約数和(自身を含む): 52852800

約数和(自身を除く): 22106734

約数列:

[1, 2, 13, 19, 26, 38, 109, 218, 247, 494, 571, 1142, 1417, 2071, 2834, 4142, 7423, 10849, 14846, 21698, 26923, 53846, 62239, 124478, 141037, 282074, 809107, 1182541, 1618214, 2365082, 15373033, 30746066]

約数ペア:

[(1, 30746066), (2, 15373033), (13, 2365082), (19, 1618214), (26, 1182541), (38, 809107), (109, 282074), (218, 141037), (247, 124478), (494, 62239), (571, 53846), (1142, 26923), (1417, 21698), (2071, 14846), (2834, 10849), (4142, 7423)]