2994140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{283}}^1$

素因数の和:338

約数の個数: 36

約数和(自身を含む): 6596184

約数和(自身を除く): 3602044

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 283, 460, 529, 566, 1058, 1132, 1415, 2116, 2645, 2830, 5290, 5660, 6509, 10580, 13018, 26036, 32545, 65090, 130180, 149707, 299414, 598828, 748535, 1497070, 2994140]

約数ペア:

[(1, 2994140), (2, 1497070), (4, 748535), (5, 598828), (10, 299414), (20, 149707), (23, 130180), (46, 65090), (92, 32545), (115, 26036), (230, 13018), (283, 10580), (460, 6509), (529, 5660), (566, 5290), (1058, 2830), (1132, 2645), (1415, 2116)]