2045363072

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{841021}}^1$

素因数の和:841054

約数の個数: 32

約数和(自身を含む): 4289212200

約数和(自身を除く): 2243849128

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 841021, 1682042, 3364084, 6728168, 13456336, 15979399, 26912672, 31958798, 53825344, 63917596, 107650688, 127835192, 255670384, 511340768, 1022681536, 2045363072]

約数ペア:

[(1, 2045363072), (2, 1022681536), (4, 511340768), (8, 255670384), (16, 127835192), (19, 107650688), (32, 63917596), (38, 53825344), (64, 31958798), (76, 26912672), (128, 15979399), (152, 13456336), (304, 6728168), (608, 3364084), (1216, 1682042), (2432, 841021)]