2802904070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{969863}}^1$

素因数の和:969904

約数の個数: 24

約数和(自身を含む): 5359468464

約数和(自身を除く): 2556564394

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 969863, 1939726, 4849315, 9698630, 16487671, 32975342, 82438355, 164876710, 280290407, 560580814, 1401452035, 2802904070]

約数ペア:

[(1, 2802904070), (2, 1401452035), (5, 560580814), (10, 280290407), (17, 164876710), (34, 82438355), (85, 32975342), (170, 16487671), (289, 9698630), (578, 4849315), (1445, 1939726), (2890, 969863)]