30931566334

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{2160931}}^1$

素因数の和:2161371

約数の個数: 16

約数和(自身を含む): 49243318416

約数和(自身を除く): 18311752082

約数列:

[1, 2, 17, 34, 421, 842, 7157, 14314, 2160931, 4321862, 36735827, 73471654, 909751951, 1819503902, 15465783167, 30931566334]

約数ペア:

[(1, 30931566334), (2, 15465783167), (17, 1819503902), (34, 909751951), (421, 73471654), (842, 36735827), (7157, 4321862), (14314, 2160931)]