2661855744

素因数分解:

$2^9\times 3^1\times {\mathrm{1732979}}^1$

素因数の和:1733000

約数の個数: 40

約数和(自身を含む): 7091354160

約数和(自身を除く): 4429498416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 1732979, 3465958, 5198937, 6931916, 10397874, 13863832, 20795748, 27727664, 41591496, 55455328, 83182992, 110910656, 166365984, 221821312, 332731968, 443642624, 665463936, 887285248, 1330927872, 2661855744]

約数ペア:

[(1, 2661855744), (2, 1330927872), (3, 887285248), (4, 665463936), (6, 443642624), (8, 332731968), (12, 221821312), (16, 166365984), (24, 110910656), (32, 83182992), (48, 55455328), (64, 41591496), (96, 27727664), (128, 20795748), (192, 13863832), (256, 10397874), (384, 6931916), (512, 5198937), (768, 3465958), (1536, 1732979)]