2051209714112

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{2465396291}}^1$

素因数の和:2465396316

約数の個数: 28

約数和(自身を含む): 4383474607176

約数和(自身を除く): 2332264893064

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 2465396291, 4930792582, 9861585164, 19723170328, 32050151783, 39446340656, 64100303566, 78892681312, 128200607132, 157785362624, 256401214264, 512802428528, 1025604857056, 2051209714112]

約数ペア:

[(1, 2051209714112), (2, 1025604857056), (4, 512802428528), (8, 256401214264), (13, 157785362624), (16, 128200607132), (26, 78892681312), (32, 64100303566), (52, 39446340656), (64, 32050151783), (104, 19723170328), (208, 9861585164), (416, 4930792582), (832, 2465396291)]