6479168.00000000

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 38880000

約数和(自身を除く): 15267374

約数列:

[1, 2, 17, 34, 59, 79, 118, 149, 158, 298, 1003, 1343, 2006, 2533, 2686, 4661, 5066, 8791, 9322, 11771, 17582, 23542, 79237, 149447, 158474, 200107, 298894, 400214, 694489, 1388978, 11806313, 23612626]

約数ペア:

[(1, 23612626), (2, 11806313), (17, 1388978), (34, 694489), (59, 400214), (79, 298894), (118, 200107), (149, 158474), (158, 149447), (298, 79237), (1003, 23542), (1343, 17582), (2006, 11771), (2533, 9322), (2686, 8791), (4661, 5066)]