17123716010

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{405487}}^1$

素因数の和:405638

約数の個数: 32

約数和(自身を含む): 31881088512

約数和(自身を除く): 14757372502

約数列:

[1, 2, 5, 10, 41, 82, 103, 205, 206, 410, 515, 1030, 4223, 8446, 21115, 42230, 405487, 810974, 2027435, 4054870, 16624967, 33249934, 41765161, 83124835, 83530322, 166249670, 208825805, 417651610, 1712371601, 3424743202, 8561858005, 17123716010]

約数ペア:

[(1, 17123716010), (2, 8561858005), (5, 3424743202), (10, 1712371601), (41, 417651610), (82, 208825805), (103, 166249670), (205, 83530322), (206, 83124835), (410, 41765161), (515, 33249934), (1030, 16624967), (4223, 4054870), (8446, 2027435), (21115, 810974), (42230, 405487)]