2022678

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{5351}}^1$

素因数の和:5369

約数の個数: 32

約数和(自身を含む): 5137920

約数和(自身を除く): 3115242

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 5351, 10702, 16053, 32106, 37457, 48159, 74914, 96318, 112371, 144477, 224742, 288954, 337113, 674226, 1011339, 2022678]

約数ペア:

[(1, 2022678), (2, 1011339), (3, 674226), (6, 337113), (7, 288954), (9, 224742), (14, 144477), (18, 112371), (21, 96318), (27, 74914), (42, 48159), (54, 37457), (63, 32106), (126, 16053), (189, 10702), (378, 5351)]