2839388705

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{243829}}^1$

素因数の和:243988

約数の個数: 16

約数和(自身を含む): 3634042320

約数和(自身を除く): 794653615

約数列:

[1, 5, 17, 85, 137, 685, 2329, 11645, 243829, 1219145, 4145093, 20725465, 33404573, 167022865, 567877741, 2839388705]

約数ペア:

[(1, 2839388705), (5, 567877741), (17, 167022865), (85, 33404573), (137, 20725465), (685, 4145093), (2329, 1219145), (11645, 243829)]