2641603084

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{887}}^1\times {\mathrm{32371}}^1$

素因数の和:33285

約数の個数: 24

約数和(自身を含む): 4829384448

約数和(自身を除く): 2187781364

約数列:

[1, 2, 4, 23, 46, 92, 887, 1774, 3548, 20401, 32371, 40802, 64742, 81604, 129484, 744533, 1489066, 2978132, 28713077, 57426154, 114852308, 660400771, 1320801542, 2641603084]

約数ペア:

[(1, 2641603084), (2, 1320801542), (4, 660400771), (23, 114852308), (46, 57426154), (92, 28713077), (887, 2978132), (1774, 1489066), (3548, 744533), (20401, 129484), (32371, 81604), (40802, 64742)]