2912541032

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{21841}}^1$

素因数の和:22137

約数の個数: 32

約数和(自身を含む): 5556604800

約数和(自身を除く): 2644063768

約数列:

[1, 2, 4, 8, 79, 158, 211, 316, 422, 632, 844, 1688, 16669, 21841, 33338, 43682, 66676, 87364, 133352, 174728, 1725439, 3450878, 4608451, 6901756, 9216902, 13803512, 18433804, 36867608, 364067629, 728135258, 1456270516, 2912541032]

約数ペア:

[(1, 2912541032), (2, 1456270516), (4, 728135258), (8, 364067629), (79, 36867608), (158, 18433804), (211, 13803512), (316, 9216902), (422, 6901756), (632, 4608451), (844, 3450878), (1688, 1725439), (16669, 174728), (21841, 133352), (33338, 87364), (43682, 66676)]