2068802048

素因数分解:

$2^9\times {\mathrm{4040629}}^1$

素因数の和:4040647

約数の個数: 20

約数和(自身を含む): 4133564490

約数和(自身を除く): 2064762442

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 4040629, 8081258, 16162516, 32325032, 64650064, 129300128, 258600256, 517200512, 1034401024, 2068802048]

約数ペア:

[(1, 2068802048), (2, 1034401024), (4, 517200512), (8, 258600256), (16, 129300128), (32, 64650064), (64, 32325032), (128, 16162516), (256, 8081258), (512, 4040629)]