2594260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6827}}^1$

素因数の和:6855

約数の個数: 24

約数和(自身を含む): 5735520

約数和(自身を除く): 3141260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 6827, 13654, 27308, 34135, 68270, 129713, 136540, 259426, 518852, 648565, 1297130, 2594260]

約数ペア:

[(1, 2594260), (2, 1297130), (4, 648565), (5, 518852), (10, 259426), (19, 136540), (20, 129713), (38, 68270), (76, 34135), (95, 27308), (190, 13654), (380, 6827)]