2560487749

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{46691}}^1$

素因数の和:46812

約数の個数: 16

約数和(自身を含む): 2779107840

約数和(自身を除く): 218620091

約数列:

[1, 29, 31, 61, 899, 1769, 1891, 46691, 54839, 1354039, 1447421, 2848151, 41975209, 82596379, 88292681, 2560487749]

約数ペア:

[(1, 2560487749), (29, 88292681), (31, 82596379), (61, 41975209), (899, 2848151), (1769, 1447421), (1891, 1354039), (46691, 54839)]