5280602494

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{311393}}^1$

素因数の和:311595

約数の個数: 16

約数和(自身を含む): 8108699760

約数和(自身を除く): 2828097266

約数列:

[1, 2, 61, 122, 139, 278, 8479, 16958, 311393, 622786, 18994973, 37989946, 43283627, 86567254, 2640301247, 5280602494]

約数ペア:

[(1, 5280602494), (2, 2640301247), (61, 86567254), (122, 43283627), (139, 37989946), (278, 18994973), (8479, 622786), (16958, 311393)]