2085136

素因数分解:

$2^4\times {\mathrm{19}}^4$

素因数の和:84

約数の個数: 25

約数和(自身を含む): 4264391

約数和(自身を除く): 2179255

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 6859, 13718, 27436, 54872, 109744, 130321, 260642, 521284, 1042568, 2085136]

約数ペア:

[(1, 2085136), (2, 1042568), (4, 521284), (8, 260642), (16, 130321), (19, 109744), (38, 54872), (76, 27436), (152, 13718), (304, 6859), (361, 5776), (722, 2888)]