2017882144

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{1189789}}^1$

素因数の和:1189852

約数の個数: 24

約数和(自身を含む): 4047665580

約数和(自身を除く): 2029783436

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 1189789, 2379578, 4759156, 9518312, 19036624, 38073248, 63058817, 126117634, 252235268, 504470536, 1008941072, 2017882144]

約数ペア:

[(1, 2017882144), (2, 1008941072), (4, 504470536), (8, 252235268), (16, 126117634), (32, 63058817), (53, 38073248), (106, 19036624), (212, 9518312), (424, 4759156), (848, 2379578), (1696, 1189789)]