2653720064

素因数分解:

$2^9\times {\mathrm{5183047}}^1$

素因数の和:5183065

約数の個数: 20

約数和(自身を含む): 5302258104

約数和(自身を除く): 2648538040

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 5183047, 10366094, 20732188, 41464376, 82928752, 165857504, 331715008, 663430016, 1326860032, 2653720064]

約数ペア:

[(1, 2653720064), (2, 1326860032), (4, 663430016), (8, 331715008), (16, 165857504), (32, 82928752), (64, 41464376), (128, 20732188), (256, 10366094), (512, 5183047)]