2600012

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 4838400

約数和(自身を除く): 2238388

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 236, 479, 958, 1357, 1916, 2714, 5428, 11017, 22034, 28261, 44068, 56522, 113044, 650003, 1300006, 2600012]

約数ペア:

[(1, 2600012), (2, 1300006), (4, 650003), (23, 113044), (46, 56522), (59, 44068), (92, 28261), (118, 22034), (236, 11017), (479, 5428), (958, 2714), (1357, 1916)]