2487616274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{38317}}^1$

素因数の和:38570

約数の個数: 32

約数和(自身を含む): 4403198016

約数和(自身を除く): 1915581742

約数列:

[1, 2, 11, 13, 22, 26, 143, 227, 286, 454, 2497, 2951, 4994, 5902, 32461, 38317, 64922, 76634, 421487, 498121, 842974, 996242, 5479331, 8697959, 10958662, 17395918, 95677549, 113073467, 191355098, 226146934, 1243808137, 2487616274]

約数ペア:

[(1, 2487616274), (2, 1243808137), (11, 226146934), (13, 191355098), (22, 113073467), (26, 95677549), (143, 17395918), (227, 10958662), (286, 8697959), (454, 5479331), (2497, 996242), (2951, 842974), (4994, 498121), (5902, 421487), (32461, 76634), (38317, 64922)]