2754865336

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{331}}^1\times {\mathrm{5281}}^1$

素因数の和:5815

約数の個数: 32

約数和(自身を含む): 5208263280

約数和(自身を除く): 2453397944

約数列:

[1, 2, 4, 8, 197, 331, 394, 662, 788, 1324, 1576, 2648, 5281, 10562, 21124, 42248, 65207, 130414, 260828, 521656, 1040357, 1748011, 2080714, 3496022, 4161428, 6992044, 8322856, 13984088, 344358167, 688716334, 1377432668, 2754865336]

約数ペア:

[(1, 2754865336), (2, 1377432668), (4, 688716334), (8, 344358167), (197, 13984088), (331, 8322856), (394, 6992044), (662, 4161428), (788, 3496022), (1324, 2080714), (1576, 1748011), (2648, 1040357), (5281, 521656), (10562, 260828), (21124, 130414), (42248, 65207)]