1648906752

素因数分解:

$2^9\times 3^1\times {\mathrm{1073507}}^1$

素因数の和:1073528

約数の個数: 40

約数和(自身を含む): 4392794736

約数和(自身を除く): 2743887984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 1073507, 2147014, 3220521, 4294028, 6441042, 8588056, 12882084, 17176112, 25764168, 34352224, 51528336, 68704448, 103056672, 137408896, 206113344, 274817792, 412226688, 549635584, 824453376, 1648906752]

約数ペア:

[(1, 1648906752), (2, 824453376), (3, 549635584), (4, 412226688), (6, 274817792), (8, 206113344), (12, 137408896), (16, 103056672), (24, 68704448), (32, 51528336), (48, 34352224), (64, 25764168), (96, 17176112), (128, 12882084), (192, 8588056), (256, 6441042), (384, 4294028), (512, 3220521), (768, 2147014), (1536, 1073507)]