1930741248

素因数分解:

$2^9\times 3^1\times {\mathrm{1256993}}^1$

素因数の和:1257014

約数の個数: 40

約数和(自身を含む): 5143619448

約数和(自身を除く): 3212878200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 1256993, 2513986, 3770979, 5027972, 7541958, 10055944, 15083916, 20111888, 30167832, 40223776, 60335664, 80447552, 120671328, 160895104, 241342656, 321790208, 482685312, 643580416, 965370624, 1930741248]

約数ペア:

[(1, 1930741248), (2, 965370624), (3, 643580416), (4, 482685312), (6, 321790208), (8, 241342656), (12, 160895104), (16, 120671328), (24, 80447552), (32, 60335664), (48, 40223776), (64, 30167832), (96, 20111888), (128, 15083916), (192, 10055944), (256, 7541958), (384, 5027972), (512, 3770979), (768, 2513986), (1536, 1256993)]