2782902382

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{1511}}^1\times {\mathrm{5449}}^1$

素因数の和:6988

約数の個数: 24

約数和(自身を含む): 4523979600

約数和(自身を除く): 1741077218

約数列:

[1, 2, 13, 26, 169, 338, 1511, 3022, 5449, 10898, 19643, 39286, 70837, 141674, 255359, 510718, 920881, 1841762, 8233439, 16466878, 107034707, 214069414, 1391451191, 2782902382]

約数ペア:

[(1, 2782902382), (2, 1391451191), (13, 214069414), (26, 107034707), (169, 16466878), (338, 8233439), (1511, 1841762), (3022, 920881), (5449, 510718), (10898, 255359), (19643, 141674), (39286, 70837)]