2739584

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{1259}}^1$

素因数の和:1290

約数の個数: 32

約数和(自身を含む): 5783400

約数和(自身を除く): 3043816

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 1259, 2176, 2518, 5036, 10072, 20144, 21403, 40288, 42806, 80576, 85612, 161152, 171224, 342448, 684896, 1369792, 2739584]

約数ペア:

[(1, 2739584), (2, 1369792), (4, 684896), (8, 342448), (16, 171224), (17, 161152), (32, 85612), (34, 80576), (64, 42806), (68, 40288), (128, 21403), (136, 20144), (272, 10072), (544, 5036), (1088, 2518), (1259, 2176)]