616237956

素因数分解:

$2^2\times 3^4\times {\mathrm{1901969}}^1$

素因数の和:1901985

約数の個数: 30

約数和(自身を含む): 1610968590

約数和(自身を除く): 994730634

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1901969, 3803938, 5705907, 7607876, 11411814, 17117721, 22823628, 34235442, 51353163, 68470884, 102706326, 154059489, 205412652, 308118978, 616237956]

約数ペア:

[(1, 616237956), (2, 308118978), (3, 205412652), (4, 154059489), (6, 102706326), (9, 68470884), (12, 51353163), (18, 34235442), (27, 22823628), (36, 17117721), (54, 11411814), (81, 7607876), (108, 5705907), (162, 3803938), (324, 1901969)]