1900394495998

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{6871}}^1\times {\mathrm{4460999}}^1$

素因数の和:4467903

約数の個数: 16

約数和(自身を含む): 2942975232000

約数和(自身を除く): 1042580736002

約数列:

[1, 2, 31, 62, 6871, 13742, 213001, 426002, 4460999, 8921998, 138290969, 276581938, 30651524129, 61303048258, 950197247999, 1900394495998]

約数ペア:

[(1, 1900394495998), (2, 950197247999), (31, 61303048258), (62, 30651524129), (6871, 276581938), (13742, 138290969), (213001, 8921998), (426002, 4460999)]