30554508

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7883}}^1$

素因数の和:7926

約数の個数: 48

約数和(自身を含む): 79470720

約数和(自身を除く): 48916212

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 7883, 15766, 23649, 31532, 47298, 94596, 134011, 149777, 268022, 299554, 402033, 449331, 536044, 599108, 804066, 898662, 1608132, 1797324, 2546209, 5092418, 7638627, 10184836, 15277254, 30554508]

約数ペア:

[(1, 30554508), (2, 15277254), (3, 10184836), (4, 7638627), (6, 5092418), (12, 2546209), (17, 1797324), (19, 1608132), (34, 898662), (38, 804066), (51, 599108), (57, 536044), (68, 449331), (76, 402033), (102, 299554), (114, 268022), (204, 149777), (228, 134011), (323, 94596), (646, 47298), (969, 31532), (1292, 23649), (1938, 15766), (3876, 7883)]