2018589954

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1\times {\mathrm{8419}}^1$

素因数の和:8962

約数の個数: 32

約数和(自身を含む): 4092120000

約数和(自身を除く): 2073530046

約数列:

[1, 2, 3, 6, 89, 178, 267, 449, 534, 898, 1347, 2694, 8419, 16838, 25257, 39961, 50514, 79922, 119883, 239766, 749291, 1498582, 2247873, 3780131, 4495746, 7560262, 11340393, 22680786, 336431659, 672863318, 1009294977, 2018589954]

約数ペア:

[(1, 2018589954), (2, 1009294977), (3, 672863318), (6, 336431659), (89, 22680786), (178, 11340393), (267, 7560262), (449, 4495746), (534, 3780131), (898, 2247873), (1347, 1498582), (2694, 749291), (8419, 239766), (16838, 119883), (25257, 79922), (39961, 50514)]