2405087254

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{76561}}^1$

素因数の和:76815

約数の個数: 16

約数和(自身を含む): 3665788560

約数和(自身を除く): 1260701306

約数列:

[1, 2, 113, 139, 226, 278, 15707, 31414, 76561, 153122, 8651393, 10641979, 17302786, 21283958, 1202543627, 2405087254]

約数ペア:

[(1, 2405087254), (2, 1202543627), (113, 21283958), (139, 17302786), (226, 10641979), (278, 8651393), (15707, 153122), (31414, 76561)]