681031594

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{683}}^1\times {\mathrm{29327}}^1$

素因数の和:30029

約数の個数: 16

約数和(自身を含む): 1083259008

約数和(自身を除く): 402227414

約数列:

[1, 2, 17, 34, 683, 1366, 11611, 23222, 29327, 58654, 498559, 997118, 20030341, 40060682, 340515797, 681031594]

約数ペア:

[(1, 681031594), (2, 340515797), (17, 40060682), (34, 20030341), (683, 997118), (1366, 498559), (11611, 58654), (23222, 29327)]