2464868884

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{63521}}^1$

素因数の和:63723

約数の個数: 24

約数和(自身を含む): 4402074600

約数和(自身を除く): 1937205716

約数列:

[1, 2, 4, 89, 109, 178, 218, 356, 436, 9701, 19402, 38804, 63521, 127042, 254084, 5653369, 6923789, 11306738, 13847578, 22613476, 27695156, 616217221, 1232434442, 2464868884]

約数ペア:

[(1, 2464868884), (2, 1232434442), (4, 616217221), (89, 27695156), (109, 22613476), (178, 13847578), (218, 11306738), (356, 6923789), (436, 5653369), (9701, 254084), (19402, 127042), (38804, 63521)]