1569337090

素因数分解:

$2^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{409}}^1\times {\mathrm{1493}}^1$

素因数の和:2166

約数の個数: 32

約数和(自身を含む): 2844635760

約数和(自身を除く): 1275298670

約数列:

[1, 2, 5, 10, 257, 409, 514, 818, 1285, 1493, 2045, 2570, 2986, 4090, 7465, 14930, 105113, 210226, 383701, 525565, 610637, 767402, 1051130, 1221274, 1918505, 3053185, 3837010, 6106370, 156933709, 313867418, 784668545, 1569337090]

約数ペア:

[(1, 1569337090), (2, 784668545), (5, 313867418), (10, 156933709), (257, 6106370), (409, 3837010), (514, 3053185), (818, 1918505), (1285, 1221274), (1493, 1051130), (2045, 767402), (2570, 610637), (2986, 525565), (4090, 383701), (7465, 210226), (14930, 105113)]