680993276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2749}}^1\times {\mathrm{3643}}^1$

素因数の和:6413

約数の個数: 24

約数和(自身を含む): 1262646000

約数和(自身を除く): 581652724

約数列:

[1, 2, 4, 17, 34, 68, 2749, 3643, 5498, 7286, 10996, 14572, 46733, 61931, 93466, 123862, 186932, 247724, 10014607, 20029214, 40058428, 170248319, 340496638, 680993276]

約数ペア:

[(1, 680993276), (2, 340496638), (4, 170248319), (17, 40058428), (34, 20029214), (68, 10014607), (2749, 247724), (3643, 186932), (5498, 123862), (7286, 93466), (10996, 61931), (14572, 46733)]