2570759890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15122117}}^1$

素因数の和:15122141

約数の個数: 16

約数和(自身を含む): 4899566232

約数和(自身を除く): 2328806342

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 15122117, 30244234, 75610585, 151221170, 257075989, 514151978, 1285379945, 2570759890]

約数ペア:

[(1, 2570759890), (2, 1285379945), (5, 514151978), (10, 257075989), (17, 151221170), (34, 75610585), (85, 30244234), (170, 15122117)]